/* =====================================================================
   Mozhilaa Business OS — Master Stylesheet
   Identity: Royal Black #111827 • Gold #d4af37 • Cream #fbf9f4 • Border #e9e3db / #253048
   ===================================================================== */

:root {
    --bg-dark: #0b0f19;
    --panel-dark: #111827;
    --panel-card: #161f31;
    --panel-hover: #1c2740;
    --border-dark: #253048;
    --border-light: #e9e3db;
    --gold: #d4af37;
    --gold-dark: #b48a1d;
    --gold-light: #f5e6b8;
    --gold-subtle: rgba(212, 175, 55, 0.14);
    --cream: #fbf9f4;
    --muted: #94a3b8;
    --success: #22c55e;
    --warning: #f59e0b;
    --danger: #ef4444;
    --info: #3b82f6;
    --purple: #8b5cf6;
    /* WhatsApp Dark Tokens */
    --wa-bg: #0b141a;
    --wa-panel: #111b21;
    --wa-head: #202c33;
    --wa-in: #202c33;
    --wa-out: #005c4b;
    --wa-txt: #e9edef;
    --wa-mut: #8696a0;
    --wa-accent: #00a884;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-dark);
    color: var(--cream);
    font-family: "Segoe UI", Tahoma, -apple-system, BlinkMacSystemFont, Arial, sans-serif;
    line-height: 1.6;
    direction: rtl;
    text-align: right;
    min-height: 100vh;
}

body.lang-en {
    direction: ltr;
    text-align: left;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
    background: var(--border-dark);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--gold-dark);
}

/* Top App Header */
header.app-header {
    background: linear-gradient(135deg, #111827 0%, #172238 100%);
    border-bottom: 2px solid var(--gold);
    padding: 10px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.brand-section {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-logo {
    height: 42px;
}

.brand-title {
    font-size: 19px;
    font-weight: 800;
    color: var(--cream);
    display: flex;
    align-items: center;
    gap: 8px;
}

.brand-title span {
    color: var(--gold);
}

.tagline-badge {
    background: var(--gold-subtle);
    color: var(--gold);
    border: 1px solid rgba(212, 175, 55, 0.4);
    border-radius: 999px;
    padding: 2px 10px;
    font-size: 11px;
    font-weight: 700;
}

.header-controls {
    display: flex;
    align-items: center;
    gap: 12px;
}

.role-switcher-wrap {
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--panel-card);
    border: 1px solid var(--border-dark);
    padding: 4px 10px;
    border-radius: 10px;
}

.role-label {
    font-size: 12px;
    color: var(--muted);
}

select.role-select {
    background: transparent;
    color: var(--gold);
    border: none;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    outline: none;
    font-family: inherit;
}

select.role-select option {
    background: var(--panel-dark);
    color: var(--cream);
}

.training-badge {
    padding: 5px 12px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    border: 1px solid var(--border-dark);
    background: var(--panel-card);
    color: var(--muted);
    transition: 0.2s;
}

.training-badge.active {
    background: rgba(245, 158, 11, 0.15);
    border-color: var(--warning);
    color: var(--warning);
}

.lang-btn {
    background: var(--panel-card);
    border: 1px solid var(--border-dark);
    color: var(--cream);
    padding: 5px 12px;
    border-radius: 8px;
    font-size: 12px;
    cursor: pointer;
    font-weight: 700;
}

/* Secondary Portal Navigation Tabs */
nav.portal-tabs {
    background: #0d1320;
    border-bottom: 1px solid var(--border-dark);
    padding: 6px 16px;
    display: flex;
    gap: 6px;
    overflow-x: auto;
    position: sticky;
    top: 64px;
    z-index: 90;
    white-space: nowrap;
}

.tab-btn {
    background: var(--panel-dark);
    border: 1px solid var(--border-dark);
    color: var(--muted);
    padding: 7px 14px;
    border-radius: 8px;
    font-size: 12.5px;
    font-weight: 700;
    cursor: pointer;
    font-family: inherit;
    transition: 0.15s;
    display: flex;
    align-items: center;
    gap: 6px;
}

.tab-btn:hover {
    background: var(--panel-card);
    color: var(--cream);
    border-color: #384666;
}

.tab-btn.active {
    background: var(--gold-subtle);
    border-color: var(--gold);
    color: var(--gold);
}

/* Main Container */
main.portal-content {
    max-width: 1440px;
    margin: 0 auto;
    padding: 16px;
}

.portal-view {
    display: none;
    animation: fadeIn 0.2s ease-in-out;
}

.portal-view.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Typography & Cards */
h2.section-title {
    font-size: 20px;
    font-weight: 800;
    color: var(--cream);
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 8px;
    border-inline-start: 4px solid var(--gold);
    padding-inline-start: 10px;
}

p.section-sub {
    font-size: 13px;
    color: var(--muted);
    margin-bottom: 16px;
    padding-inline-start: 14px;
}

.grid {
    display: grid;
    gap: 14px;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-5 { grid-template-columns: repeat(5, 1fr); }

@media (max-width: 900px) {
    .grid-3, .grid-4, .grid-5 { grid-template-columns: repeat(2, 1fr); }
    .grid-2 { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
    .grid-3, .grid-4, .grid-5, .grid-2 { grid-template-columns: 1fr; }
}

.card {
    background: var(--panel-card);
    border: 1px solid var(--border-dark);
    border-radius: 12px;
    padding: 16px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-dark);
}

.card-title {
    font-size: 14.5px;
    font-weight: 700;
    color: var(--cream);
}

/* KPI Cards */
.kpi-card {
    background: var(--panel-card);
    border: 1px solid var(--border-dark);
    border-radius: 12px;
    padding: 14px;
}

.kpi-label {
    font-size: 12px;
    color: var(--muted);
    display: flex;
    justify-content: space-between;
}

.kpi-value {
    font-size: 22px;
    font-weight: 900;
    color: var(--gold);
    margin-top: 6px;
}

.kpi-sub {
    font-size: 11.5px;
    color: var(--muted);
    margin-top: 4px;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    background: var(--gold);
    color: #111827;
    border: none;
    border-radius: 8px;
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 800;
    cursor: pointer;
    font-family: inherit;
    transition: 0.15s;
    text-decoration: none;
}

.btn:hover {
    background: #e5c158;
    filter: brightness(1.05);
}

.btn-secondary {
    background: var(--panel-hover);
    color: var(--cream);
    border: 1px solid var(--border-dark);
}

.btn-secondary:hover {
    background: #233152;
    border-color: #3b4d75;
}

.btn-danger {
    background: var(--danger);
    color: #fff;
}

.btn-success {
    background: var(--success);
    color: #0b141a;
}

.btn-sm {
    padding: 5px 10px;
    font-size: 11.5px;
}

/* Badges & Chips */
.chip {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    border-radius: 999px;
    font-size: 11.5px;
    font-weight: 700;
}

.chip-gold { background: var(--gold-subtle); color: var(--gold); border: 1px solid rgba(212, 175, 55, 0.4); }
.chip-green { background: rgba(34, 197, 94, 0.15); color: #4ade80; border: 1px solid rgba(34, 197, 94, 0.35); }
.chip-amber { background: rgba(245, 158, 11, 0.15); color: #fbbf24; border: 1px solid rgba(245, 158, 11, 0.35); }
.chip-red { background: rgba(239, 68, 68, 0.15); color: #f87171; border: 1px solid rgba(239, 68, 68, 0.35); }
.chip-blue { background: rgba(59, 130, 246, 0.15); color: #93c5fd; border: 1px solid rgba(59, 130, 246, 0.35); }
.chip-purple { background: rgba(139, 92, 246, 0.15); color: #c4b5fd; border: 1px solid rgba(139, 92, 246, 0.35); }
.chip-muted { background: rgba(148, 163, 184, 0.12); color: #cbd5e1; border: 1px solid rgba(148, 163, 184, 0.3); }

/* Tables */
.table-responsive {
    overflow-x: auto;
}

table.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12.5px;
}

table.data-table th {
    background: var(--panel-dark);
    color: var(--muted);
    font-weight: 700;
    text-align: right;
    padding: 10px 8px;
    border-bottom: 1px solid var(--border-dark);
}

table.data-table td {
    padding: 10px 8px;
    border-bottom: 1px solid rgba(37, 48, 72, 0.5);
    color: var(--cream);
}

table.data-table tr:hover {
    background: var(--panel-hover);
}

/* WhatsApp Workbench (Portal 2) */
.wa-container {
    display: grid;
    grid-template-columns: 340px 1fr 340px;
    height: calc(100vh - 145px);
    background: var(--wa-bg);
    border: 1px solid #2a3942;
    border-radius: 12px;
    overflow: hidden;
}

@media (max-width: 1150px) {
    .wa-container { grid-template-columns: 320px 1fr; }
    .wa-side-panel { display: none; }
}

.wa-list-panel {
    background: var(--wa-panel);
    border-inline-end: 1px solid #2a3942;
    display: flex;
    flex-direction: column;
}

.wa-list-header {
    background: var(--wa-head);
    padding: 10px 14px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.wa-search-bar {
    padding: 8px 12px;
    background: var(--wa-panel);
    border-bottom: 1px solid #2a3942;
}

.wa-search-bar input {
    width: 100%;
    background: #202c33;
    border: none;
    border-radius: 8px;
    padding: 7px 12px;
    color: var(--wa-txt);
    font-size: 13px;
    outline: none;
}

.wa-channel-tabs {
    display: flex;
    gap: 6px;
    padding: 8px 12px;
    background: var(--wa-panel);
    border-bottom: 1px solid #2a3942;
    overflow-x: auto;
}

.wa-channel-tab {
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 700;
    cursor: pointer;
    background: #202c33;
    color: var(--wa-mut);
    border: 1px solid #2a3942;
    white-space: nowrap;
}

.wa-channel-tab.active {
    background: var(--wa-accent);
    color: #0b141a;
    font-weight: 800;
}

.wa-conv-list {
    flex: 1;
    overflow-y: auto;
}

.wa-conv-item {
    display: flex;
    gap: 10px;
    padding: 10px 14px;
    border-bottom: 1px solid rgba(42, 57, 66, 0.5);
    cursor: pointer;
    transition: 0.15s;
    position: relative;
}

.wa-conv-item:hover, .wa-conv-item.active {
    background: #202c33;
}

.wa-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: #2a3942;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    flex-shrink: 0;
    color: var(--wa-txt);
    border: 1px solid #3b4d5a;
}

.wa-conv-info {
    flex: 1;
    min-width: 0;
}

.wa-conv-name-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 3px;
}

.wa-conv-name {
    font-size: 13.5px;
    font-weight: 700;
    color: var(--wa-txt);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.wa-conv-time {
    font-size: 11px;
    color: var(--wa-mut);
}

.wa-conv-snippet-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.wa-conv-snippet {
    font-size: 12px;
    color: var(--wa-mut);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 170px;
}

.wa-chat-pane {
    display: flex;
    flex-direction: column;
    background: #0b141a url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="60" height="60" opacity="0.03"><circle cx="30" cy="30" r="10" fill="white"/></svg>');
}

.wa-chat-head {
    background: var(--wa-head);
    padding: 10px 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #2a3942;
}

.wa-chat-body {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.wa-bubble {
    max-width: 65%;
    padding: 8px 12px;
    border-radius: 10px;
    font-size: 13px;
    line-height: 1.5;
    position: relative;
    word-wrap: break-word;
}

.wa-bubble.in {
    background: var(--wa-in);
    color: var(--wa-txt);
    align-self: flex-start;
    border-top-left-radius: 2px;
}

.wa-bubble.out {
    background: var(--wa-out);
    color: var(--wa-txt);
    align-self: flex-end;
    border-top-right-radius: 2px;
}

.wa-bubble-time {
    font-size: 10px;
    color: var(--wa-mut);
    margin-top: 4px;
    text-align: left;
}

.wa-chat-input-bar {
    background: var(--wa-head);
    padding: 10px 14px;
    display: flex;
    align-items: center;
    gap: 10px;
    border-top: 1px solid #2a3942;
}

.wa-chat-input-bar input {
    flex: 1;
    background: #2a3942;
    border: none;
    border-radius: 8px;
    padding: 9px 14px;
    color: var(--wa-txt);
    font-size: 13.5px;
    outline: none;
}

.wa-side-panel {
    background: var(--panel-card);
    border-inline-start: 1px solid var(--border-dark);
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    padding: 14px;
}

/* Forms & Inputs */
.form-group {
    margin-bottom: 12px;
}

.form-label {
    display: block;
    font-size: 12px;
    font-weight: 700;
    color: var(--muted);
    margin-bottom: 5px;
}

.form-input, .form-select, .form-textarea {
    width: 100%;
    background: var(--panel-dark);
    border: 1px solid var(--border-dark);
    border-radius: 8px;
    padding: 8px 12px;
    color: var(--cream);
    font-size: 13px;
    outline: none;
    font-family: inherit;
}

.form-input:focus, .form-select:focus, .form-textarea:focus {
    border-color: var(--gold);
}

/* Modals */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.75);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 16px;
}

.modal-overlay.active {
    display: flex;
}

.modal-window {
    background: var(--panel-dark);
    border: 1px solid var(--gold);
    border-radius: 14px;
    width: 100%;
    max-width: 650px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.8);
    padding: 20px;
}

/* Print Preview Container */
.print-sheet-preview {
    background: #ffffff;
    color: #111827;
    padding: 10px;
    border-radius: 8px;
    overflow: auto;
    text-align: center;
    max-height: 500px;
}

.print-sheet-preview svg {
    max-width: 100%;
    height: auto;
    box-shadow: 0 4px 10px rgba(0,0,0,0.15);
}