/* Modern, Clean & High-Quality Kurdish & English Veterinary Clinic System */
:root {
    --primary: #2563eb;
    --primary-hover: #1d4ed8;
    --primary-light: #eff6ff;
    --primary-border: #bfdbfe;
    
    --success: #10b981;
    --success-bg: #ecfdf5;
    --warning: #f59e0b;
    --warning-bg: #fffbeb;
    --danger: #ef4444;
    --danger-bg: #fef2f2;
    --info: #06b6d4;
    --info-bg: #ecfeff;

    /* Light Theme (Default) */
    --bg-main: #f1f5f9;
    --sidebar-bg: #ffffff;
    --card-bg: #ffffff;
    --text-main: #0f172a;
    --text-muted: #64748b;
    --border-color: #e2e8f0;
    --table-header-bg: #f8fafc;
    --table-hover-bg: #f8fafc;
    --input-bg: #ffffff;
    --checkout-box-bg: #f8fafc;
    --highlight-bg: #eff6ff;
    --modal-backdrop: rgba(15, 23, 42, 0.55);

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 22px;

    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
}

/* Dark Theme Variables */
[data-theme="dark"] {
    --bg-main: #0b0f19;
    --sidebar-bg: #111827;
    --card-bg: #172033;
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --border-color: #2e3a51;
    --table-header-bg: #1e293b;
    --table-hover-bg: #1e2b45;
    --input-bg: #0f172a;
    --checkout-box-bg: #111827;
    --highlight-bg: #1e2e4a;
    --modal-backdrop: rgba(0, 0, 0, 0.75);

    --primary-light: #1e293b;
    --primary-border: #2563eb;
    --shadow-sm: 0 1px 3px 0 rgb(0 0 0 / 0.4);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.4);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.4);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    transition: background-color 0.25s ease, border-color 0.25s ease, color 0.15s ease;
}

html[dir="rtl"],
html[dir="rtl"] body,
html[dir="rtl"] button,
html[dir="rtl"] input,
html[dir="rtl"] select,
html[dir="rtl"] textarea {
    font-family: 'Vazirmatn', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

html[dir="ltr"],
html[dir="ltr"] body,
html[dir="ltr"] button,
html[dir="ltr"] input,
html[dir="ltr"] select,
html[dir="ltr"] textarea {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

/* Ensure FontAwesome icons always use their own font family */
i.fa, i.fas, i.far, i.fal, i.fab, i.fa-solid, i.fa-regular, i.fa-brands, [class*="fa-"] {
    font-family: 'Font Awesome 6 Free', 'FontAwesome' !important;
}
.fa-brands, [class*="fa-brands"] {
    font-family: 'Font Awesome 6 Brands', 'FontAwesome' !important;
}

body {
    background-color: var(--bg-main);
    color: var(--text-main);
    height: 100vh;
    overflow: hidden;
    font-size: 14px;
}

/* RTL Defaults */
html[dir="rtl"] body {
    direction: rtl;
    text-align: right;
}

/* LTR Adjustments */
html[dir="ltr"] body {
    direction: ltr;
    text-align: left;
}

/* Layout */
.dashboard {
    display: flex;
    height: 100vh;
    width: 100vw;
    overflow: hidden;
}

/* Access gate: keep the clinic workspace unavailable until credentials are verified. */
.nav-item[hidden], #web-account-button[hidden], #healthcare-reminders-button[hidden], #btn-all-time-info[hidden] {
    display: none !important;
}

body[data-account-role="pos"] [data-admin-only],
body[data-account-role="pos"] button[onclick*="quickCashIn"] {
    display: none !important;
}

body.app-locked .dashboard {
    display: none;
}

.login-gate {
    position: relative;
    min-height: 100vh;
    width: 100%;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background:
        radial-gradient(circle at 20% 15%, rgba(59, 130, 246, 0.18), transparent 34%),
        radial-gradient(circle at 85% 80%, rgba(14, 116, 144, 0.16), transparent 30%),
        var(--bg-main);
}

body.app-locked .login-gate {
    display: flex;
}

.login-card {
    width: min(100%, 410px);
    padding: 34px;
    border: 1px solid var(--border-color);
    border-radius: 22px;
    background: var(--card-bg);
    box-shadow: 0 24px 60px rgba(15, 23, 42, 0.16);
}

.login-brand-mark {
    width: 58px;
    height: 58px;
    margin: 0 auto 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    border: 1px solid rgba(125, 211, 252, 0.38);
    border-radius: 16px;
    background: linear-gradient(145deg, #0b1730, #123b78 58%, #1d5cc2);
    box-shadow: 0 8px 20px rgba(15, 23, 48, 0.24), inset 0 1px 0 rgba(255, 255, 255, 0.16);
}

.login-brand-mark .brand-bull-mark {
    width: 40px;
    height: 40px;
}

.login-heading {
    margin-bottom: 26px;
    text-align: center;
}

.login-heading h1 {
    font-size: 22px;
    font-weight: 800;
    color: var(--text-main);
}

.login-heading p {
    margin-top: 5px;
    color: var(--text-muted);
    font-size: 13px;
}

.login-page-credit {
    position: absolute;
    inset-inline: 16px;
    inset-block-end: 22px;
    margin: 0;
    text-align: center;
    color: var(--text-muted);
    font-size: 12px;
    letter-spacing: 0.01em;
}

.login-page-credit strong {
    color: var(--primary);
    font-weight: 800;
}

.login-form {
    display: grid;
    gap: 9px;
}

.login-form label {
    margin-top: 7px;
    color: var(--text-main);
    font-size: 13px;
    font-weight: 700;
}

.login-input-wrap {
    position: relative;
}

.login-input-wrap i {
    position: absolute;
    top: 50%;
    inset-inline-start: 13px;
    z-index: 1;
    transform: translateY(-50%);
    color: var(--text-muted);
}

.login-input-wrap input {
    width: 100%;
    min-height: 44px;
    padding: 10px 12px;
    padding-inline-start: 39px;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    outline: none;
    background: var(--input-bg);
    color: var(--text-main);
    font: inherit;
}

.login-input-wrap input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.14);
}

.login-error {
    min-height: 20px;
    margin: 3px 0 0;
    color: #dc2626;
    font-size: 12.5px;
    font-weight: 600;
}

.login-submit {
    min-height: 44px;
    margin-top: 2px;
    border: none;
    border-radius: 10px;
    background: linear-gradient(135deg, #1d4ed8, #3b82f6);
    color: #fff;
    font: inherit;
    font-weight: 700;
    cursor: pointer;
    box-shadow: 0 6px 14px rgba(37, 99, 235, 0.24);
}

.login-submit:hover {
    background: linear-gradient(135deg, #1e40af, #2563eb);
}

@media (max-width: 480px) {
    .login-gate { padding: 16px; }
    .login-card { padding: 28px 22px; }
    .login-page-credit { inset-block-end: 14px; }
}

/* Sidebar */
.sidebar {
    width: 270px;
    background-color: var(--sidebar-bg);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    z-index: 20;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.03);
}

html[dir="rtl"] .sidebar {
    border-left: 1px solid var(--border-color);
}

html[dir="ltr"] .sidebar {
    border-right: 1px solid var(--border-color);
}

.sidebar-header {
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 14px;
}

.sidebar-logo-icon {
    width: 44px;
    height: 44px;
    background: linear-gradient(145deg, #0b1730, #123b78 58%, #1d5cc2);
    color: white;
    border: 1px solid rgba(125, 211, 252, 0.38);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    box-shadow: 0 6px 14px rgba(15, 23, 48, 0.26), inset 0 1px 0 rgba(255, 255, 255, 0.16);
    flex-shrink: 0;
}

.brand-bull-mark {
    width: 32px;
    height: 32px;
    display: block;
    filter: drop-shadow(0 1px 1px rgba(2, 6, 23, 0.35));
}

.sidebar-header h2 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-main);
    line-height: 1.2;
}

.sidebar-header p {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 2px;
}

.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: 14px 12px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.sidebar-nav::-webkit-scrollbar {
    width: 4px;
}
.sidebar-nav::-webkit-scrollbar-thumb {
    background-color: var(--border-color);
    border-radius: 4px;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 10px 14px;
    border: none;
    background: transparent;
    border-radius: var(--radius-md);
    color: var(--text-main);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

html[dir="rtl"] .nav-item { text-align: right; }
html[dir="ltr"] .nav-item { text-align: left; }

.nav-item i {
    width: 22px;
    font-size: 16px;
    color: var(--text-muted);
    text-align: center;
    transition: transform 0.2s ease, color 0.2s ease;
    flex-shrink: 0;
}

.nav-item:hover {
    background-color: var(--table-hover-bg);
    color: var(--primary);
}

.nav-item:hover i {
    color: var(--primary);
    transform: scale(1.1);
}

.nav-item.active {
    background-color: var(--primary);
    color: #ffffff;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25);
}

.nav-item.active i {
    color: #ffffff;
}

/* Pet healthcare and persistent in-app reminders. */
.healthcare-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 22px;
    height: 22px;
    padding: 0 6px;
    border-radius: 999px;
    color: #fff;
    background: #b91c1c;
    font-size: 12px;
    flex-shrink: 0;
}
.nav-item .healthcare-count { margin-inline-start: auto; }
.healthcare-bell { gap: 6px; padding: 8px 10px; }
.healthcare-reminder-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 28px;
    background: var(--card-bg);
    border-bottom: 1px solid var(--border-color);
    border-inline-start: 4px solid var(--warning);
    flex-shrink: 0;
}
.healthcare-count[hidden], .healthcare-reminder-banner[hidden] { display: none !important; }
.healthcare-summary {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
    margin-bottom: 16px;
}
.healthcare-summary-item {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}
.healthcare-summary-item strong { font-size: 24px; color: var(--text-main); }
.healthcare-summary-item span, .healthcare-help { color: var(--text-muted); }
.healthcare-help { font-size: 13px; line-height: 1.8; }
.healthcare-filter { max-width: 230px; }
.healthcare-table { min-width: 880px; }
.healthcare-table td { vertical-align: top; }
.healthcare-notes { white-space: pre-wrap; overflow-wrap: anywhere; min-width: 130px; max-width: 300px; font-size: 12px; color: var(--text-muted); margin-top: 5px; }
.healthcare-actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.healthcare-table .healthcare-actions { min-width: 185px; }
.healthcare-table .healthcare-history-button, .healthcare-table .healthcare-next-button { font-size: 12px; padding: 6px 8px; }
.healthcare-complete-actions { flex-wrap: wrap; }
.healthcare-reminder-card.healthcare-history-visit { border-inline-start-color: var(--primary); }
.modal-content.healthcare-modal-content { max-width: 760px; }
.healthcare-repeat { display: flex; gap: 8px; }
.healthcare-repeat input { width: 100px; flex-shrink: 0; }
.healthcare-date-preview {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    background: var(--highlight-bg);
    border: 1px solid var(--primary-border);
    padding: 14px;
    margin-bottom: 12px;
    border-radius: var(--radius-md);
}
.healthcare-date-preview span, .healthcare-date-preview strong { display: block; }
.healthcare-date-preview span { font-size: 12px; color: var(--text-muted); margin-bottom: 5px; }
.healthcare-reminder-card { border: 1px solid var(--border-color); border-inline-start: 4px solid var(--warning); border-radius: var(--radius-md); padding: 16px; margin-bottom: 16px; }
.healthcare-reminder-card h4 { overflow-wrap: anywhere; }
.healthcare-reminder-card > .flex-between { gap: 12px; align-items: flex-start; }
.healthcare-details { margin: 16px 0; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.healthcare-details dt { color: var(--text-muted); font-size: 12px; margin-bottom: 4px; }
.healthcare-details dd { margin: 0; white-space: pre-wrap; overflow-wrap: anywhere; }
.healthcare-details > div:last-child { grid-column: 1 / -1; }
@media (max-width: 850px) {
    .healthcare-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .healthcare-reminder-banner { padding: 10px 16px; }
}
@media (max-width: 550px) {
    .healthcare-modal-content .form-grid, .healthcare-date-preview, .healthcare-details { grid-template-columns: 1fr; }
    .healthcare-filter { max-width: none; }
    .healthcare-reminder-banner { flex-wrap: wrap; }
}
@media print {
    .healthcare-reminder-banner { display: none !important; }
}

/* Content Area */
.content-area {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
    position: relative;
    background-color: var(--bg-main);
    overflow: hidden;
}

.top-bar {
    height: 65px;
    background-color: var(--sidebar-bg);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 28px;
    flex-shrink: 0;
}

.top-bar-left, .top-bar-right {
    display: flex;
    align-items: center;
    gap: 14px;
}

.page-title {
    font-size: 19px;
    font-weight: 700;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 10px;
}

.clinic-badge {
    background-color: #f0fdf4;
    color: #166534;
    border: 1px solid #bbf7d0;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 6px;
}

[data-theme="dark"] .clinic-badge {
    background-color: #064e3b;
    color: #a7f3d0;
    border-color: #047857;
}

.doctor-pill {
    background: var(--bg-main);
    border: 1px solid var(--border-color);
    padding: 6px 14px;
    border-radius: 30px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    font-size: 13px;
    color: var(--text-main);
}

.doctor-pill i {
    color: var(--primary);
}

.current-time {
    color: var(--text-muted);
    font-size: 12.5px;
    font-weight: 500;
}

/* Language Switcher Pill */
.lang-switcher {
    display: flex;
    background-color: var(--bg-main);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 3px;
    gap: 2px;
}

.lang-btn {
    border: none;
    background: transparent;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12.5px;
    font-weight: 600;
    cursor: pointer;
    color: var(--text-muted);
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 5px;
}

.lang-btn:hover {
    color: var(--text-main);
}

.lang-btn.active {
    background-color: var(--primary);
    color: white;
    box-shadow: 0 2px 6px rgba(37, 99, 235, 0.25);
}

/* Theme Toggle Button (Light / Dark) */
.theme-toggle-btn {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    border: 1px solid var(--border-color);
    background-color: var(--bg-main);
    color: var(--text-main);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 16px;
    transition: all 0.2s ease;
}

.theme-toggle-btn:hover {
    background-color: var(--primary);
    color: white;
    border-color: var(--primary);
    transform: rotate(20deg) scale(1.05);
}

/* Main Content Wrapper */
#main-content {
    flex: 1;
    padding: 24px 28px 80px 28px;
    overflow-y: auto;
}

/* Glass Panel / Cards */
.card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    padding: 22px;
    transition: box-shadow 0.2s;
}

.card:hover {
    box-shadow: var(--shadow-md);
}

.card-header {
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 14px;
    margin-bottom: 16px;
}

.card-header h2, .card-header h3 {
    font-size: 17px;
    font-weight: 700;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 8px;
}

.view-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 22px;
}

.view-header h2 {
    font-size: 21px;
    font-weight: 800;
    color: var(--text-main);
}

.view-header .subtitle {
    color: var(--text-muted);
    font-size: 13.5px;
    margin-top: 4px;
}

/* Stats Cards Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 18px;
}

@media (min-width: 1280px) {
    .stats-grid-5 {
        grid-template-columns: repeat(5, 1fr);
    }
}

.stat-card {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: var(--shadow-sm);
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
    position: relative;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.stat-card.clickable {
    cursor: pointer;
    user-select: none;
}

.stat-card.clickable:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
    border-color: var(--primary);
}

.stat-card.clickable:active {
    transform: translateY(-1px);
}

.stat-card-badge {
    position: absolute;
    top: 10px;
    inset-inline-end: 12px;
    font-size: 11px;
    padding: 2px 7px;
    border-radius: 999px;
    font-weight: 600;
    opacity: 0.85;
    display: flex;
    align-items: center;
    gap: 4px;
}

.stat-card.primary .stat-card-badge { background: #dbeafe; color: #1e40af; }
.stat-card.success .stat-card-badge { background: #d1fae5; color: #065f46; }
.stat-card.info .stat-card-badge { background: #cffafe; color: #155e75; }
.stat-card.warning .stat-card-badge { background: #fef3c7; color: #92400e; }
.stat-card.danger .stat-card-badge { background: #fee2e2; color: #991b1b; }

[data-theme="dark"] .stat-card.primary .stat-card-badge { background: #1e3a8a; color: #bfdbfe; }
[data-theme="dark"] .stat-card.success .stat-card-badge { background: #064e3b; color: #a7f3d0; }
[data-theme="dark"] .stat-card.info .stat-card-badge { background: #164e63; color: #a5f3fc; }
[data-theme="dark"] .stat-card.warning .stat-card-badge { background: #78350f; color: #fde68a; }
[data-theme="dark"] .stat-card.danger .stat-card-badge { background: #7f1d1d; color: #fecaca; }

/* Vertical layout for stat cards to prevent badge and text overlap */
.stat-card.stat-card-vertical {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: stretch;
    padding: 16px 18px 16px;
    min-height: 135px;
    position: relative;
}

.stat-card.stat-card-vertical .stat-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    margin-bottom: 12px;
}

.stat-card.stat-card-vertical .stat-card-top .stat-card-badge {
    position: static;
    font-size: 11.5px;
    padding: 3px 10px;
    border-radius: 999px;
    font-weight: 600;
    opacity: 0.95;
    white-space: nowrap;
}

.stat-card.stat-card-vertical .stat-details {
    width: 100%;
}

.stat-card.stat-card-vertical .stat-details .stat-label {
    display: block;
    font-size: 13px;
    line-height: 1.4;
    color: var(--text-muted);
    font-weight: 500;
    margin-bottom: 5px;
}

.stat-card.stat-card-vertical .stat-details .stat-value {
    font-size: 21px;
    font-weight: 800;
    line-height: 1.2;
    margin: 0;
    color: var(--text-main);
}

.stat-card .stat-icon {
    width: 50px;
    height: 50px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
}

.stat-card .stat-icon svg {
    width: 24px;
    height: 24px;
    display: block;
}

.stat-card.primary .stat-icon { background: #dbeafe; color: #1d4ed8; }
.stat-card.success .stat-icon { background: #d1fae5; color: #047857; }
.stat-card.danger .stat-icon { background: #fee2e2; color: #b91c1c; }
.stat-card.warning .stat-icon { background: #fef3c7; color: #b45309; }
.stat-card.info .stat-icon { background: #cffafe; color: #0e7490; }

[data-theme="dark"] .stat-card.primary .stat-icon { background: #1e3a8a; color: #93c5fd; }
[data-theme="dark"] .stat-card.success .stat-icon { background: #064e3b; color: #6ee7b7; }
[data-theme="dark"] .stat-card.danger .stat-icon { background: #7f1d1d; color: #fca5a5; }
[data-theme="dark"] .stat-card.warning .stat-icon { background: #78350f; color: #fde68a; }
[data-theme="dark"] .stat-card.info .stat-icon { background: #164e63; color: #67e8f9; }


.stat-details .stat-label {
    font-size: 13px;
    color: var(--text-muted);
    font-weight: 500;
}

.stat-details .stat-value {
    font-size: 19px;
    font-weight: 800;
    color: var(--text-main);
    margin-top: 3px;
}

.currency-value {
    display: block;
    line-height: 1.45;
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
}

.stat-value .currency-value {
    font-size: 0.85em;
    white-space: normal;
    overflow-wrap: anywhere;
}

/* Data Tables */
.table-responsive {
    width: 100%;
    overflow-x: auto;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13.5px;
}

html[dir="rtl"] .data-table { text-align: right; }
html[dir="ltr"] .data-table { text-align: left; }

.inventory-date {
    white-space: nowrap;
}

.data-table th {
    background-color: var(--table-header-bg);
    color: var(--text-muted);
    font-weight: 600;
    padding: 12px 14px;
    border-bottom: 1px solid var(--border-color);
    white-space: nowrap;
}

.data-table td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-main);
    vertical-align: middle;
}

.data-table tr:hover td {
    background-color: var(--table-hover-bg);
}

.data-table tr.alert-row td {
    background-color: rgba(239, 68, 68, 0.1);
}

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.badge-success { background: #dcfce7; color: #15803d; }
.badge-danger { background: #fee2e2; color: #b91c1c; }
.badge-warning { background: #fef3c7; color: #b45309; }
.badge-info { background: #e0f2fe; color: #0369a1; }

[data-theme="dark"] .badge-success { background: #064e3b; color: #a7f3d0; }
[data-theme="dark"] .badge-danger { background: #7f1d1d; color: #fca5a5; }
[data-theme="dark"] .badge-warning { background: #78350f; color: #fde68a; }
[data-theme="dark"] .badge-info { background: #164e63; color: #7dd3fc; }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 9px 18px;
    border-radius: var(--radius-md);
    font-size: 13.5px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.btn-primary { background-color: var(--primary); color: white; }
.btn-primary:hover { background-color: var(--primary-hover); box-shadow: 0 4px 12px rgba(37, 99, 235, 0.3); }

.btn-success { background-color: var(--success); color: white; }
.btn-success:hover { background-color: #059669; }

.btn-danger { background-color: var(--danger); color: white; }
.btn-danger:hover { background-color: #dc2626; }

.btn-warning { background-color: var(--warning); color: white; }
.btn-warning:hover { background-color: #d97706; }

.btn-outline {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-muted);
}
.btn-outline:hover {
    background: var(--table-hover-bg);
    color: var(--text-main);
}

.btn-sm {
    padding: 5px 10px;
    font-size: 12px;
    border-radius: var(--radius-sm);
}

.btn-lg {
    padding: 13px 24px;
    font-size: 15px;
}

.btn-icon {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    border: none;
    background: transparent;
    color: var(--text-muted);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background-color 0.2s, color 0.2s;
}

.btn-icon:hover {
    background-color: var(--table-hover-bg);
    color: var(--primary);
}

.btn-icon.text-danger:hover {
    background-color: rgba(239, 68, 68, 0.15);
    color: var(--danger);
}

/* Floating "All-Time Stats" Button (Removed) */
.btn-floating-info {
    display: none !important;
}

/* Print utilities */
.print-only {
    display: none !important;
}

.no-print {
    /* visible on screen */
}

/* Forms & Controls */
.form-group {
    margin-bottom: 14px;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-main);
}

.form-control {
    width: 100%;
    padding: 9px 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background-color: var(--input-bg);
    color: var(--text-main);
    font-size: 13.5px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}

.search-input-group {
    display: flex;
    align-items: center;
    gap: 8px;
    position: relative;
}

.search-input-group i {
    position: absolute;
    color: var(--text-muted);
    pointer-events: none;
}

html[dir="rtl"] .search-input-group i { right: 12px; }
html[dir="ltr"] .search-input-group i { left: 12px; }

html[dir="rtl"] .search-input-group input.form-control { padding-right: 36px; }
html[dir="ltr"] .search-input-group input.form-control { padding-left: 36px; }

/* Filter Bar & Pills */
.filter-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
}

.category-pills {
    display: flex;
    align-items: center;
    gap: 8px;
}

.pill {
    padding: 6px 14px;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    background: var(--card-bg);
    font-size: 12.5px;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.2s;
}

.pill:hover { background: var(--table-hover-bg); color: var(--text-main); }

.pill.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #ffffff;
}

/* POS Screen */
.pos-container {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 22px;
}

/* ========================================================
   MINIMALIST EXCEL-STYLE INVOICE TABLE STYLES
   ======================================================== */
.excel-pos-wrapper {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
}

.excel-invoice-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    padding: 24px;
}

.excel-header-bar {
    padding-bottom: 18px;
    border-bottom: 1.5px solid var(--border-color);
    flex-wrap: wrap;
    gap: 14px;
}

.excel-title-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.excel-title {
    font-size: 20px;
    font-weight: 700;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0;
}

.excel-badge {
    background: var(--primary-light);
    color: var(--primary);
    border: 1px solid var(--primary-border);
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 13px;
}

.excel-client-box {
    background: var(--bg-main);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 4px 10px;
}

.excel-client-select {
    border: none;
    background: transparent;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-main);
    outline: none;
    cursor: pointer;
    min-width: 180px;
}

.excel-date-badge {
    background: var(--bg-main);
    border: 1px solid var(--border-color);
    padding: 6px 12px;
    border-radius: var(--radius-md);
    font-size: 12px;
    font-weight: 500;
    color: var(--text-muted);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

/* Searchable Select & Dropdown with Search Bar & Button */
.searchable-select-wrap {
    position: relative;
    width: 100%;
}

.searchable-trigger-btn {
    width: 100%;
    min-height: 38px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 6px 12px;
    background: var(--input-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 13px;
    color: var(--text-main);
    cursor: pointer;
    text-align: start;
    transition: all 0.15s ease;
}

.searchable-trigger-btn:hover {
    border-color: var(--primary);
    background: var(--bg-main);
}

.searchable-select-wrap.dropdown-open .searchable-trigger-btn {
    border-color: var(--primary);
    box-shadow: 0 0 0 2.5px rgba(37, 99, 235, 0.2);
    background: var(--input-bg);
}

.searchable-trigger-label {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 8px;
}

.searchable-chevron {
    font-size: 11px;
    color: var(--text-muted);
    transition: transform 0.2s ease;
    flex-shrink: 0;
}

.searchable-select-wrap.dropdown-open .searchable-chevron {
    transform: rotate(180deg);
    color: var(--primary);
}

.searchable-dropdown-panel {
    position: absolute;
    top: calc(100% + 4px);
    inset-inline-start: 0;
    min-width: 380px;
    max-width: 500px;
    background: var(--card-bg);
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: 0 14px 35px -4px rgba(0, 0, 0, 0.22), 0 6px 14px -2px rgba(0, 0, 0, 0.12);
    z-index: 1000;
    overflow: hidden;
    animation: popDown 0.15s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Keep the unit picker inside the scrollable product form, including on RTL
   and narrow screens. Native select popups ignore the app's theme. */
.unit-dropdown-panel {
    position: static;
    width: 100%;
    min-width: 0;
    max-width: none;
    margin-block-start: 6px;
}

.unit-dropdown-panel .searchable-options-list {
    max-height: 220px;
}

#product-modal .modal-body,
.unit-dropdown-panel .searchable-options-list {
    scrollbar-width: thin;
    scrollbar-color: var(--text-muted) var(--card-bg);
}

.unit-select-wrap .searchable-trigger-btn {
    font-family: inherit;
}

.unit-select-wrap .searchable-trigger-btn:focus-visible,
.unit-dropdown-panel .searchable-item:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: -2px;
}

.unit-dropdown-panel .searchable-item:focus {
    background: var(--highlight-bg);
}

.package-stock-box {
    padding: 16px;
    color: var(--text-main);
}

.package-stock-help {
    display: block;
    color: var(--text-muted);
    font-size: 12px;
    line-height: 1.7;
    margin-block: 8px;
}

.package-stock-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
}

.package-stock-grid label {
    font-size: 12px;
    min-height: 3em;
}

.package-stock-summary {
    padding: 12px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--card-bg);
    color: var(--text-main);
    font-size: 12px;
    line-height: 1.7;
    overflow-wrap: anywhere;
}

.package-summary-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 4px 12px;
    margin-block: 4px;
}

.package-summary-row strong {
    color: var(--primary);
}

[data-theme="dark"] .package-summary-row strong {
    color: #93c5fd;
}

.package-stock-invalid {
    color: var(--danger);
}

.package-direct-btn {
    margin-block-start: 10px;
    white-space: normal;
    font-size: 12px;
}

#product-modal input[readonly],
#purchase-qty[readonly],
#purchase-price[readonly] {
    background: var(--bg-main);
    color: var(--text-muted);
}

@media (max-width: 700px) {
    .package-stock-grid {
        grid-template-columns: 1fr;
    }
    .package-stock-grid label {
        min-height: 0;
    }
}

@keyframes popDown {
    from { opacity: 0; transform: translateY(-6px); }
    to { opacity: 1; transform: translateY(0); }
}

.excel-client-dropdown-panel {
    min-width: 340px;
    max-width: 440px;
}

.excel-client-trigger {
    min-width: 220px;
    max-width: 340px;
    background: var(--card-bg);
}

.searchable-search-header {
    padding: 8px 10px;
    background: var(--bg-main);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 6px;
}

.searchable-search-input-wrap {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
}

.searchable-input-icon {
    position: absolute;
    inset-inline-start: 10px;
    font-size: 12px;
    color: var(--text-muted);
    pointer-events: none;
}

.searchable-search-input {
    width: 100%;
    height: 34px;
    padding-inline-start: 32px;
    padding-inline-end: 8px;
    background: var(--input-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 12.5px;
    color: var(--text-main);
    outline: none;
    transition: all 0.15s ease;
}

.searchable-search-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.18);
}

.searchable-search-action-btn {
    height: 34px;
    padding: 0 12px;
    font-size: 12px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    flex-shrink: 0;
    border-radius: var(--radius-sm);
    cursor: pointer;
}

.searchable-options-list {
    max-height: 260px;
    overflow-y: auto;
    padding: 4px;
    overscroll-behavior: contain;
}

.searchable-item {
    padding: 8px 10px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background 0.12s ease;
    border-inline-start: 3px solid transparent;
    margin-bottom: 2px;
}

.searchable-item:hover {
    background: var(--highlight-bg);
}

.searchable-item.selected {
    background: var(--primary-light);
    border-inline-start-color: var(--primary);
}

.searchable-item.is-out-of-stock {
    opacity: 0.75;
}

.searchable-item-primary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    font-size: 13px;
    color: var(--text-main);
}

.searchable-item-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    text-align: start;
    flex: 1;
    min-width: 0;
}

.searchable-product-name {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-main);
    white-space: normal;
    line-height: 1.3;
}

.searchable-item-tags {
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
    margin-top: 2px;
}

.searchable-item-pricing {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 2px;
    white-space: nowrap;
    flex-shrink: 0;
}

.searchable-price {
    font-size: 13px;
    font-weight: 700;
    color: var(--primary);
}

.searchable-badge-pet {
    background: rgba(37, 99, 235, 0.12);
    color: var(--primary);
    padding: 1px 6px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
}

.searchable-item-sub {
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 2px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.searchable-no-results {
    padding: 22px 14px;
    text-align: center;
    color: var(--text-muted);
    font-size: 13px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.excel-row:has(.dropdown-open) {
    z-index: 200;
    position: relative;
}

.excel-table-container {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: visible;
    background: var(--card-bg);
    position: relative;
    z-index: 5;
    margin-top: 14px;
}

.excel-table {
    width: 100%;
    border-collapse: collapse;
}

.excel-table th {
    background: var(--table-header-bg);
    color: var(--text-muted);
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    padding: 10px 12px;
    border-bottom: 1.5px solid var(--border-color);
    border-inline-end: 1px solid var(--border-color);
}

.excel-table th:last-child {
    border-inline-end: none;
}

.excel-table td {
    padding: 8px 10px;
    border-bottom: 1px solid var(--border-color);
    border-inline-end: 1px solid var(--border-color);
    vertical-align: middle;
    position: relative;
}

.excel-table td:last-child {
    border-inline-end: none;
}

.excel-row:hover {
    background-color: var(--table-hover-bg);
}

.excel-row-select {
    width: 100%;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 8px 10px;
    font-size: 13px;
    background: var(--input-bg);
    color: var(--text-main);
}

.excel-qty-wrap {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--input-bg);
    overflow: hidden;
}

.excel-qty-btn {
    width: 28px;
    height: 32px;
    border: none;
    background: var(--bg-main);
    color: var(--text-main);
    font-weight: bold;
    cursor: pointer;
    transition: background 0.15s;
}

.excel-qty-btn:hover {
    background: var(--primary);
    color: #ffffff;
}

.excel-qty-input {
    width: 48px;
    height: 32px;
    border: none;
    text-align: center;
    font-weight: 700;
    font-size: 14px;
    color: var(--text-main);
    background: transparent;
    outline: none;
}

.excel-price-input {
    text-align: end;
    font-weight: 600;
    font-size: 13px;
    padding: 6px 10px;
    max-width: 130px;
    margin-inline-start: auto;
}

.excel-subtotal-text {
    font-size: 15px;
    font-weight: 700;
}

.excel-add-row-btn {
    border: 1.5px dashed var(--primary-border);
    color: var(--primary);
    font-weight: 600;
    padding: 8px 16px;
    border-radius: var(--radius-md);
}

.excel-add-row-btn:hover {
    background: var(--primary-light);
}

.excel-footer-grid {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 20px;
    align-items: start;
    border-top: 1.5px solid var(--border-color);
    padding-top: 20px;
}

@media (max-width: 850px) {
    .excel-footer-grid {
        grid-template-columns: 1fr;
    }
}

.excel-pay-toggles {
    display: flex;
    gap: 8px;
}

.excel-pay-toggle {
    flex: 1;
    padding: 9px 12px;
    border-radius: var(--radius-md);
    background: var(--bg-main);
    border: 1.5px solid var(--border-color);
    color: var(--text-muted);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition: all 0.2s ease;
}

.excel-pay-toggle:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.excel-pay-toggle.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #ffffff;
    box-shadow: 0 2px 6px rgba(37, 99, 235, 0.25);
}

.excel-discount-input {
    max-width: 200px;
    font-weight: 600;
}

.excel-credit-box {
    background: var(--warning-bg);
    border: 1.5px solid var(--warning);
    border-radius: var(--radius-md);
    padding: 12px 14px;
}

.pos-credit-assigned-box {
    background: rgba(255, 255, 255, 0.7);
    border-radius: var(--radius-sm);
    padding: 8px 10px;
}

[data-theme="dark"] .pos-credit-assigned-box {
    background: rgba(0, 0, 0, 0.25);
}

.excel-credit-box label {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-main);
}

.excel-credit-box textarea,
.excel-credit-box select,
.excel-credit-box input[type="text"],
.excel-credit-box input[type="number"] {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    font-size: 13px;
    color: var(--text-main);
}

.excel-credit-box select {
    padding: 6px 10px;
    border-radius: var(--radius-sm);
    width: 100%;
    cursor: pointer;
    font-weight: 600;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.excel-credit-box select:focus {
    border-color: var(--primary);
    outline: none;
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.2);
}

.pos-credit-debt-highlight {
    font-size: 1.2rem;
    font-weight: 800;
    color: #dc2626;
    letter-spacing: 0.5px;
}

@keyframes pulse-error {
    0%, 100% { border-color: #ef4444; box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.3); }
    50% { border-color: #b91c1c; box-shadow: 0 0 0 5px rgba(185, 28, 28, 0.4); }
}

.pulse-error {
    animation: pulse-error 1.5s infinite;
}

.excel-note-textarea {
    width: 100%;
    resize: vertical;
    min-height: 54px;
    font-size: 13px;
    border-radius: var(--radius-sm);
    padding: 8px 10px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.excel-note-textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
    outline: none;
}

.excel-grand-total-card {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(16, 185, 129, 0.08));
    border: 2px solid var(--primary-border);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    text-align: center;
}

.excel-grand-total-label {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 0.5px;
    margin-bottom: 4px;
}

.excel-grand-total-num {
    font-size: 28px;
    font-weight: 800;
    color: var(--primary);
}

.excel-checkout-actions {
    display: flex;
    gap: 10px;
}

.excel-checkout-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 15px;
    font-weight: 700;
    padding: 12px;
    box-shadow: 0 4px 12px rgba(16, 185, 129, 0.35);
}

/* ========================================================
   MODERN & USER-FRIENDLY POS (SALES) STYLES
   ======================================================== */
.pos-layout {
    display: flex;
    flex-direction: column;
    gap: 16px;
    width: 100%;
}

.pos-top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 12px 18px;
    box-shadow: var(--shadow-sm);
    flex-wrap: wrap;
    gap: 12px;
}

.pos-top-left, .pos-top-right {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.pos-invoice-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--primary-light);
    border: 1px solid var(--primary-border);
    padding: 6px 14px;
    border-radius: var(--radius-md);
    font-size: 14px;
    color: var(--primary);
}

.pos-customer-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-main);
    border: 1px solid var(--border-color);
    padding: 4px 10px;
    border-radius: var(--radius-md);
}

.pos-customer-select {
    border: none;
    background: transparent;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-main);
    outline: none;
    cursor: pointer;
    min-width: 180px;
}

.pos-main-grid {
    display: grid;
    grid-template-columns: 1fr 430px;
    gap: 18px;
    align-items: start;
}

@media (max-width: 1100px) {
    .pos-main-grid {
        grid-template-columns: 1fr;
    }
}

.pos-catalog-panel {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 18px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.pos-search-area {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.pos-search-input-wrap {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
}

.pos-search-icon {
    position: absolute;
    inset-inline-start: 14px;
    color: var(--text-muted);
    font-size: 15px;
    pointer-events: none;
}

.pos-search-input {
    width: 100%;
    padding: 12px 14px;
    padding-inline-start: 42px;
    padding-inline-end: 38px;
    background: var(--input-bg);
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 14px;
    color: var(--text-main);
    transition: all 0.2s ease;
    outline: none;
}

.pos-search-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

.pos-search-clear {
    position: absolute;
    inset-inline-end: 12px;
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 14px;
    padding: 4px;
}

.pos-category-pills {
    display: flex;
    align-items: center;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 4px;
    scrollbar-width: thin;
}

.pos-cat-pill {
    padding: 7px 14px;
    border-radius: var(--radius-md);
    background: var(--bg-main);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s ease;
}

.pos-cat-pill:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: var(--primary-light);
}

.pos-cat-pill.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #ffffff;
    box-shadow: 0 2px 6px rgba(37, 99, 235, 0.25);
}

.pos-pill-count {
    opacity: 0.85;
    font-size: 11px;
}

.pos-products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
    gap: 12px;
    max-height: 560px;
    overflow-y: auto;
    padding: 4px 2px;
    scrollbar-width: thin;
}

.pos-product-card {
    background: var(--card-bg);
    border: 1.5px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 12px;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    user-select: none;
}

.pos-product-card:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.pos-product-card:active {
    transform: scale(0.98);
}

.pos-product-card.out-of-stock {
    opacity: 0.55;
    cursor: not-allowed;
    filter: grayscale(0.5);
}

.pos-product-card-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 6px;
    margin-bottom: 8px;
}

.pos-cat-tag {
    font-size: 11px;
    font-weight: 600;
    color: var(--primary);
    background: var(--primary-light);
    padding: 2px 7px;
    border-radius: var(--radius-sm);
}

.pos-stock-tag {
    font-size: 11px;
    font-weight: 500;
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.pos-product-card-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-main);
    line-height: 1.35;
    margin-bottom: 10px;
    min-height: 38px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.pos-product-card-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 8px;
    border-top: 1px dashed var(--border-color);
}

.pos-product-price {
    font-size: 14px;
    font-weight: 700;
    color: var(--primary);
}

.pos-product-price small {
    font-size: 11px;
    font-weight: 500;
}

.pos-card-add-btn {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--primary-light);
    color: var(--primary);
    border: 1px solid var(--primary-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.pos-product-card:hover .pos-card-add-btn {
    background: var(--primary);
    color: #ffffff;
}

.pos-empty-catalog {
    grid-column: 1 / -1;
    text-align: center;
    padding: 40px 10px;
    color: var(--text-muted);
}

/* Bill / Cart Panel */
.pos-bill-panel {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    padding: 18px;
}

.pos-bill-header {
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 12px;
}

.pos-bill-title {
    font-size: 16px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
}

.pos-cart-list-wrap {
    max-height: 270px;
    min-height: 180px;
    overflow-y: auto;
    scrollbar-width: thin;
    margin-bottom: 14px;
}

.pos-cart-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.pos-cart-table th {
    padding: 8px 6px;
    color: var(--text-muted);
    font-size: 11px;
    text-transform: uppercase;
    border-bottom: 1.5px solid var(--border-color);
}

.pos-cart-table td {
    padding: 10px 6px;
    border-bottom: 1px solid var(--border-color);
    vertical-align: middle;
}

.pos-cart-item-title {
    font-weight: 600;
    color: var(--text-main);
    line-height: 1.25;
}

.pos-cart-item-cat {
    font-size: 10px;
    color: var(--text-muted);
    background: var(--bg-main);
    padding: 1px 5px;
    border-radius: 4px;
}

.pos-qty-controls {
    display: inline-flex;
    align-items: center;
    background: var(--bg-main);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 2px 4px;
    gap: 4px;
}

.pos-qty-btn {
    width: 22px;
    height: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-main);
    cursor: pointer;
    font-size: 10px;
    transition: all 0.15s ease;
}

.pos-qty-btn:hover {
    background: var(--primary);
    color: #ffffff;
    border-color: var(--primary);
}

.pos-qty-num {
    min-width: 20px;
    text-align: center;
    font-weight: 700;
    font-size: 13px;
}

.pos-remove-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 4px;
    border-radius: var(--radius-sm);
    transition: color 0.15s ease;
}

.pos-remove-btn:hover {
    color: var(--danger);
}

/* Checkout Section */
.pos-checkout-section {
    background: var(--checkout-box-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 14px;
}

.pos-total-banner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08), rgba(16, 185, 129, 0.08));
    border: 1.5px solid var(--primary-border);
    border-radius: var(--radius-md);
    padding: 12px 14px;
    margin-bottom: 12px;
}

.pos-total-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-main);
}

.pos-total-amount {
    font-size: 22px;
    font-weight: 800;
    color: var(--primary);
}

.pos-pay-toggle-buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-bottom: 10px;
}

.pos-pay-btn {
    padding: 10px 8px;
    border-radius: var(--radius-md);
    background: var(--bg-main);
    border: 1.5px solid var(--border-color);
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition: all 0.2s ease;
}

.pos-pay-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.pos-pay-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #ffffff;
    box-shadow: 0 2px 6px rgba(37, 99, 235, 0.25);
}

.pos-link-btn {
    background: none;
    border: none;
    color: var(--primary);
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    padding: 2px 0;
}

.pos-link-btn:hover {
    text-decoration: underline;
}

.pos-extra-row, .pos-credit-box {
    background: var(--bg-main);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 8px 10px;
}

.pos-checkout-actions {
    display: flex;
    gap: 8px;
}

.pos-main-pay-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 15px;
    font-weight: 700;
    padding: 12px;
    box-shadow: 0 4px 10px rgba(16, 185, 129, 0.3);
}

.checkout-box {
    background: var(--checkout-box-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 18px 22px;
}

.checkout-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px dashed var(--border-color);
    font-size: 14px;
}

.checkout-row:last-child { border-bottom: none; }

.checkout-row.highlight {
    background-color: var(--highlight-bg);
    margin: 6px -10px;
    padding: 10px 14px;
    border-radius: var(--radius-md);
    border-bottom: none;
}

.checkout-actions {
    display: flex;
    gap: 12px;
}

.recent-sales-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-height: 520px;
    overflow-y: auto;
}

.recent-sale-item {
    background: var(--checkout-box-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 12px;
    transition: border-color 0.2s;
}

.recent-sale-item:hover {
    border-color: var(--primary);
}

.grid-2-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.grid-form-table {
    display: grid;
    grid-template-columns: 380px 1fr;
    gap: 22px;
}

/* Modals */
.modal-backdrop {
    position: fixed;
    inset: 0;
    background-color: var(--modal-backdrop);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 20px;
    overflow-y: auto;
    animation: fadeIn 0.2s ease;
}

.modal-content {
    background: var(--card-bg);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 580px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-xl);
    display: flex;
    flex-direction: column;
    max-height: calc(100dvh - 40px);
    animation: scaleIn 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Keep form actions visible when a modal is taller than the available viewport. */
.modal-content > form {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    min-height: 0;
    overflow: hidden;
}

.modal-content > form > .modal-body {
    flex: 1 1 auto;
    min-height: 0;
}

.modal-content.modal-lg {
    max-width: 820px;
}

.modal-content.modal-xl {
    max-width: 1100px;
    width: 95vw;
}

.modal-header {
    padding: 18px 22px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-shrink: 0;
}

.modal-header h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 8px;
}

.modal-body {
    padding: 22px;
    overflow-y: auto;
}

.modal-footer {
    padding: 14px 22px;
    border-top: 1px solid var(--border-color);
    background-color: var(--checkout-box-bg);
    border-bottom-left-radius: var(--radius-lg);
    border-bottom-right-radius: var(--radius-lg);
    display: flex;
    justify-content: flex-start;
    gap: 10px;
    flex-shrink: 0;
}

/* Warehouse Inventory Modal Tabs */
.modal-tabs {
    display: flex;
    gap: 4px;
    padding: 8px 18px 0 18px;
    border-bottom: 1px solid var(--border-color);
    background: var(--checkout-box-bg, #f8fafc);
    overflow-x: auto;
}

.modal-tab-btn {
    background: transparent;
    border: none;
    border-bottom: 3px solid transparent;
    padding: 8px 14px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s ease;
    white-space: nowrap;
    border-radius: 6px 6px 0 0;
}

.modal-tab-btn:hover {
    color: var(--text-main);
    background: rgba(0, 0, 0, 0.04);
}

[data-theme="dark"] .modal-tab-btn:hover {
    background: rgba(255, 255, 255, 0.06);
}

.modal-tab-btn.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
    background: var(--card-bg, #ffffff);
}

/* Toast Notification */
.toast-container {
    position: fixed;
    top: 78px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
    pointer-events: none;
}

html[dir="rtl"] .toast-container { left: 28px; }
html[dir="ltr"] .toast-container { right: 28px; }

.toast {
    pointer-events: auto;
    background-color: #1e293b;
    color: white;
    padding: 12px 20px;
    border-radius: var(--radius-md);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.25), 0 8px 10px -6px rgba(0, 0, 0, 0.2);
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    font-size: 13.5px;
    animation: slideIn 0.3s ease;
}

.toast.success { background-color: #059669; }
.toast.error { background-color: #dc2626; }
.toast.info { background-color: #0284c7; }

/* Utilities */
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.w-full { width: 100%; }
.flex-1 { flex: 1; }
.mt-1 { margin-top: 4px; }
.mt-2 { margin-top: 8px; }
.mt-3 { margin-top: 14px; }
.mt-4 { margin-top: 20px; }
.mb-2 { margin-bottom: 8px; }
.mb-3 { margin-bottom: 14px; }
.mb-4 { margin-bottom: 20px; }
.py-4 { padding-top: 16px; padding-bottom: 16px; }
.px-2 { padding-left: 8px; padding-right: 8px; }
.font-bold { font-weight: 700; }
.font-medium { font-weight: 500; }
.text-center { text-align: center; }
.text-primary { color: var(--primary); }
.text-danger { color: var(--danger); }
.text-success { color: var(--success); }
.text-muted { color: var(--text-muted); }
.text-sm { font-size: 13px; }
.text-xs { font-size: 11.5px; }
.text-xl { font-size: 18px; }

/* Invoice Print Styles */
.invoice-print-card {
    background: white;
    color: #0f172a;
    border: 1px dashed #cbd5e1;
    padding: 24px;
    border-radius: var(--radius-md);
    margin-bottom: 14px;
}

.invoice-header {
    text-align: center;
    border-bottom: 2px dashed #94a3b8;
    padding-bottom: 14px;
    margin-bottom: 14px;
}

.invoice-header h2 { font-size: 20px; color: #0f172a; }
.invoice-header p { font-size: 12px; color: #64748b; margin-top: 3px; }

.invoice-details-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    font-size: 13px;
    margin-bottom: 14px;
}

.invoice-footer {
    text-align: center;
    border-top: 2px dashed #94a3b8;
    padding-top: 14px;
    margin-top: 14px;
    font-size: 12px;
    color: #475569;
}

.invoice-receipt-note-box {
    border: 1.5px dashed #94a3b8;
    border-radius: var(--radius-md);
    padding: 10px 14px;
    background: #f8fafc;
    margin-top: 14px;
    margin-bottom: 8px;
    text-align: start;
}

[data-theme="dark"] .invoice-receipt-note-box {
    background: rgba(30, 41, 59, 0.4);
    border-color: #475569;
}

.invoice-receipt-note-box .note-title {
    font-weight: 700;
    font-size: 12.5px;
    color: #1e293b;
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 6px;
}

[data-theme="dark"] .invoice-receipt-note-box .note-title {
    color: #f1f5f9;
}

.invoice-receipt-note-box .note-content {
    font-size: 12.5px;
    color: #334155;
    line-height: 1.55;
    white-space: pre-wrap;
    word-break: break-word;
    font-weight: 500;
}

[data-theme="dark"] .invoice-receipt-note-box .note-content {
    color: #cbd5e1;
}

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes scaleIn { from { transform: scale(0.95); opacity: 0; } to { transform: scale(1); opacity: 1; } }
@keyframes slideIn { from { transform: translateY(-20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

/* Product Search / Autocomplete Dropdown */
.autocomplete-wrapper {
    position: relative;
    width: 100%;
}

.autocomplete-dropdown {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    right: 0;
    background: var(--card-bg, #ffffff);
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: var(--radius-md, 10px);
    box-shadow: 0 12px 28px -4px rgba(0, 0, 0, 0.18), 0 6px 12px -2px rgba(0, 0, 0, 0.08);
    max-height: 240px;
    overflow-y: auto;
    z-index: 1100;
}

[data-theme="dark"] .autocomplete-dropdown {
    background: #172033;
    border-color: #2e3a51;
    box-shadow: 0 12px 28px -4px rgba(0, 0, 0, 0.55);
}

.prod-suggest-item {
    padding: 10px 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    cursor: pointer;
    border-bottom: 1px solid var(--border-color, #f1f5f9);
    transition: background 0.15s ease;
    font-size: 13.5px;
    user-select: none;
}

.prod-suggest-item:last-child {
    border-bottom: none;
}

.prod-suggest-item:hover,
.prod-suggest-item.active {
    background: var(--table-hover-bg, #f1f5f9);
}

[data-theme="dark"] .prod-suggest-item:hover,
[data-theme="dark"] .prod-suggest-item.active {
    background: #1e2b45;
}

.prod-suggest-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    color: var(--text-main, #0f172a);
    flex-wrap: wrap;
}

.prod-suggest-sub {
    font-size: 12px;
    font-weight: normal;
    color: var(--text-muted, #64748b);
}

.prod-suggest-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.prod-suggest-price {
    font-size: 12px;
    font-weight: 700;
    color: var(--primary, #2563eb);
}

.prod-suggest-new {
    background: rgba(37, 99, 235, 0.06);
    color: var(--primary, #2563eb);
    font-weight: 500;
}

.prod-suggest-new:hover {
    background: rgba(37, 99, 235, 0.14);
}

.prod-suggest-empty {
    padding: 14px 16px;
    font-size: 13px;
    color: var(--text-muted, #64748b);
    text-align: center;
}

/* ==========================================================================
   Comprehensive Print Styles (Reports & Invoices)
   ========================================================================== */
@media print {
    /* Page Configuration: Setting margin to 0 suppresses browser default header (date, title) and footer (localhost:3000 URL) */
    @page {
        size: auto;
        margin: 0mm;
    }

    /* Reset global layout */
    *, *::before, *::after {
        background: transparent !important;
        box-shadow: none !important;
        text-shadow: none !important;
    }

    html, body {
        height: auto !important;
        min-height: 100% !important;
        overflow: visible !important;
        background: #ffffff !important;
        color: #0f172a !important;
        font-size: 11pt !important;
        line-height: 1.4 !important;
        margin: 0 !important;
        padding: 10mm 12mm !important;
        box-sizing: border-box !important;
        -webkit-print-color-adjust: exact !important;
        print-color-adjust: exact !important;
    }

    /* Hide Navigation, Controls, Toasts, Sidebar, Modals buttons */
    .sidebar,
    .top-bar,
    .btn,
    button,
    .btn-floating-info,
    .theme-toggle-btn,
    .lang-switcher,
    .toast-container,
    .modal-header,
    .modal-footer,
    .no-print,
    .report-filter-toolbar {
        display: none !important;
    }

    /* -------------------------------------------------------------
       SCENARIO 1: INVOICE MODAL PRINTING (When a modal is open)
       ------------------------------------------------------------- */
    body.modal-open .dashboard,
    body:has(.modal-backdrop) .dashboard {
        display: none !important;
    }

    body.modal-open .modal-backdrop,
    body:has(.modal-backdrop) .modal-backdrop {
        position: static !important;
        inset: auto !important;
        background: transparent !important;
        padding: 0 !important;
        display: block !important;
        width: 100% !important;
        height: auto !important;
        overflow: visible !important;
    }

    body.modal-open .modal-content,
    body:has(.modal-backdrop) .modal-content {
        max-width: 100% !important;
        width: 100% !important;
        border: none !important;
        box-shadow: none !important;
        background: #ffffff !important;
        color: #000000 !important;
        padding: 0 !important;
        margin: 0 !important;
    }

    body.modal-open .modal-body,
    body:has(.modal-backdrop) .modal-body {
        max-height: none !important;
        overflow: visible !important;
        padding: 0 !important;
        margin: 0 !important;
    }

    .invoice-print-card,
    .report-print-card {
        border: 1px solid #94a3b8 !important;
        box-shadow: none !important;
        padding: 16px !important;
        margin: 0 auto !important;
        max-width: 100% !important;
        background: #ffffff !important;
        color: #0f172a !important;
    }

    .invoice-receipt-note-box {
        border: 1px dashed #64748b !important;
        background: #f8fafc !important;
        color: #0f172a !important;
        page-break-inside: avoid !important;
        margin-top: 10px !important;
        padding: 8px 12px !important;
    }

    .invoice-receipt-note-box .note-title,
    .invoice-receipt-note-box .note-content {
        color: #0f172a !important;
    }

    /* -------------------------------------------------------------
       SCENARIO 2: REPORT PRINTING (When NO modal is open)
       ------------------------------------------------------------- */
    .dashboard {
        display: block !important;
        height: auto !important;
        width: 100% !important;
        overflow: visible !important;
        margin: 0 !important;
        padding: 0 !important;
    }

    .content-area {
        display: block !important;
        height: auto !important;
        width: 100% !important;
        overflow: visible !important;
        margin: 0 !important;
        padding: 0 !important;
        background: #ffffff !important;
    }

    #main-content {
        display: block !important;
        height: auto !important;
        width: 100% !important;
        overflow: visible !important;
        padding: 0 !important;
        margin: 0 !important;
    }

    /* Display elements marked only for print */
    .print-only {
        display: block !important;
    }

    /* View Header */
    .view-header {
        margin-bottom: 14px !important;
        padding-bottom: 8px !important;
        border-bottom: 2px solid #0f172a !important;
        display: flex !important;
        justify-content: space-between !important;
        align-items: flex-end !important;
    }

    .view-header h2 {
        font-size: 16pt !important;
        color: #0f172a !important;
        margin-bottom: 4px !important;
    }

    .view-header .subtitle {
        font-size: 9.5pt !important;
        color: #475569 !important;
    }

    /* Stats Grid Printing */
    .stats-grid {
        display: grid !important;
        grid-template-columns: repeat(4, 1fr) !important;
        gap: 10px !important;
        margin-bottom: 18px !important;
        page-break-inside: avoid;
        break-inside: avoid;
    }

    .stat-card {
        background: #f8fafc !important;
        border: 1px solid #cbd5e1 !important;
        padding: 10px 12px !important;
        border-radius: 6px !important;
        display: flex !important;
        align-items: center !important;
        gap: 10px !important;
        page-break-inside: avoid;
        break-inside: avoid;
    }

    .stat-card .stat-icon {
        width: 34px !important;
        height: 34px !important;
        font-size: 14px !important;
        border-radius: 4px !important;
        border: 1px solid #cbd5e1 !important;
        background: #ffffff !important;
        color: #0f172a !important;
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
    }

    .stat-card .stat-label {
        font-size: 8.5pt !important;
        color: #475569 !important;
        font-weight: 600 !important;
    }

    .stat-card .stat-value {
        font-size: 12pt !important;
        font-weight: 800 !important;
        color: #0f172a !important;
    }

    /* Layout Columns */
    .grid-2-col {
        display: block !important;
    }

    .grid-2-col > .card {
        margin-bottom: 18px !important;
        page-break-inside: avoid;
        break-inside: avoid;
    }

    /* Cards & Panels */
    .card {
        border: 1px solid #cbd5e1 !important;
        border-radius: 6px !important;
        padding: 14px !important;
        background: #ffffff !important;
        color: #0f172a !important;
    }

    .card-header {
        margin-bottom: 10px !important;
        border-bottom: 1px solid #e2e8f0 !important;
        padding-bottom: 6px !important;
        display: flex !important;
        justify-content: space-between !important;
        align-items: center !important;
    }

    .card-header h3 {
        font-size: 11pt !important;
        font-weight: 700 !important;
        color: #0f172a !important;
    }

    /* Tables */
    .table-responsive {
        overflow: visible !important;
        width: 100% !important;
    }

    .data-table {
        width: 100% !important;
        border-collapse: collapse !important;
        font-size: 9pt !important;
    }

    .data-table th {
        background-color: #f1f5f9 !important;
        color: #0f172a !important;
        border: 1px solid #94a3b8 !important;
        padding: 6px 8px !important;
        font-weight: 700 !important;
        text-align: inherit !important;
    }

    .data-table td {
        border: 1px solid #cbd5e1 !important;
        padding: 6px 8px !important;
        color: #1e293b !important;
    }

    .data-table tr {
        page-break-inside: avoid;
        break-inside: avoid;
    }

    .badge {
        border: 1px solid #94a3b8 !important;
        background: #f8fafc !important;
        color: #0f172a !important;
        padding: 2px 6px !important;
        font-size: 8pt !important;
        border-radius: 4px !important;
    }
}

/* ==========================================================================
   Past Invoices & Detailed Medicine Breakdown Styles
   ========================================================================== */
.past-invoice-row:hover {
    background-color: var(--table-hover-bg);
}

.invoice-details-row > td {
    border-top: none !important;
    background: var(--bg-main) !important;
}

.invoice-medicines-card {
    background: var(--card-bg);
    border: 1.5px solid var(--primary-border);
    border-radius: var(--radius-md);
    padding: 16px 20px;
    margin: 8px 14px 14px 14px;
    box-shadow: var(--shadow-sm);
    animation: fadeIn 0.2s ease-in-out;
}

[data-theme="dark"] .invoice-medicines-card {
    background: #172033;
    border-color: #2563eb;
}

.invoice-medicines-mini-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 10px;
    font-size: 13px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.invoice-medicines-mini-table th {
    background: var(--table-header-bg);
    color: var(--text-muted);
    font-weight: 600;
    font-size: 12px;
    padding: 8px 12px;
    border-bottom: 1.5px solid var(--border-color);
}

.invoice-medicines-mini-table td {
    padding: 10px 12px;
    border-bottom: 1px solid var(--border-color);
    vertical-align: middle;
    color: var(--text-main);
}

.invoice-medicines-mini-table tbody tr:last-child td {
    border-bottom: none;
}

.invoice-medicines-mini-table tbody tr:hover {
    background: var(--table-hover-bg);
}

.pulse-error {
    animation: pulseBorder 1.2s infinite;
    border-color: var(--danger) !important;
    outline: none !important;
}

@keyframes pulseBorder {
    0% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.4); }
    70% { box-shadow: 0 0 0 8px rgba(239, 68, 68, 0); }
    100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0); }
}

/* Saved Things: an intentionally read-only audit ledger. */
.audit-status,
.audit-actor {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: 12px;
    font-weight: 700;
}

.audit-status {
    padding: 7px 11px;
    border-radius: 999px;
    background: #dcfce7;
    color: #166534;
}

.audit-status.pending { background: #fef3c7; color: #92400e; }
.audit-status.invalid { background: #fee2e2; color: #b91c1c; }

.audit-integrity-note {
    display: flex;
    gap: 10px;
    align-items: center;
    margin-bottom: 18px;
    padding: 11px 14px;
    border: 1px solid #bae6fd;
    border-radius: var(--radius-md);
    background: #f0f9ff;
    color: #075985;
    font-size: 13px;
}

.audit-integrity-note.is-invalid {
    border-color: #fecaca;
    background: #fef2f2;
    color: #b91c1c;
}

.audit-toolbar {
    display: flex;
    gap: 10px;
    align-items: center;
    padding: 14px 18px;
}

.audit-toolbar > .form-control { width: auto; min-width: 145px; }
.audit-filter-search { position: relative; flex: 1; min-width: 230px; }
.audit-filter-search i { position: absolute; inset-inline-start: 12px; top: 50%; transform: translateY(-50%); color: var(--text-muted); }
.audit-filter-search .form-control { padding-inline-start: 35px; }
.audit-empty { padding: 42px !important; text-align: center; color: var(--text-muted) !important; }
.audit-empty i { display: block; margin-bottom: 9px; font-size: 26px; opacity: .5; }
.audit-detail-meta { display: flex; flex-wrap: wrap; gap: 10px 20px; margin-bottom: 22px; color: var(--text-muted); font-size: 13px; }
.audit-detail-modal h4 { margin: 22px 0 9px; color: var(--text-main); font-size: 14px; }
.audit-detail-table pre,
.audit-snapshots pre {
    max-width: 360px;
    margin: 0;
    white-space: pre-wrap;
    word-break: break-word;
    color: var(--text-main);
    font: 12px/1.45 Consolas, "Courier New", monospace;
}
.audit-snapshots { margin-top: 22px; border: 1px solid var(--border-color); border-radius: var(--radius-md); }
.audit-snapshots summary { cursor: pointer; padding: 12px 14px; color: var(--primary); font-weight: 700; }
.audit-snapshots > div { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; padding: 0 14px 14px; }
.audit-snapshots section { min-width: 0; padding: 10px; border-radius: var(--radius-sm); background: var(--checkout-box-bg); }
.audit-snapshots h4 { margin-top: 0; }
.audit-hash { display: grid; gap: 7px; padding: 11px; border-radius: var(--radius-sm); background: var(--checkout-box-bg); overflow: auto; }
.audit-hash code { color: var(--text-muted); font-size: 11px; white-space: nowrap; }

[data-theme="dark"] .audit-status { background: #14532d; color: #bbf7d0; }
[data-theme="dark"] .audit-status.pending { background: #78350f; color: #fde68a; }
[data-theme="dark"] .audit-status.invalid { background: #7f1d1d; color: #fecaca; }
[data-theme="dark"] .audit-integrity-note { background: #082f49; border-color: #0c4a6e; color: #bae6fd; }
[data-theme="dark"] .audit-integrity-note.is-invalid { background: #450a0a; border-color: #7f1d1d; color: #fecaca; }

@media (max-width: 700px) {
    .audit-toolbar { align-items: stretch; flex-direction: column; }
    .audit-toolbar > .form-control { width: 100%; }
    .audit-snapshots > div { grid-template-columns: 1fr; }
    .audit-detail-table pre { max-width: 230px; }
}