/* ==========================================================================
   SilentRepairs — سیستم طراحی «میز کار» (Workbench)
   الهام از قطعات فنی: رد مدار (PCB trace)، نقطه‌ی لحیم (solder joint)،
   و پالت مسی/گرافیتی به‌جای آبی-فیروزه‌ای معمول پنل‌های ادمین.
   ========================================================================== */

:root {
    /* ---------- رنگ پایه ---------- */
    --bg: #0c0e12;
    --surface: #15181e;
    --surface-raised: #1b1f27;
    --surface-hover: #202531;
    --border: rgba(255, 255, 255, 0.08);
    --border-strong: rgba(255, 255, 255, 0.16);

    /* ---------- متن ---------- */
    --text: #eef0f3;
    --text-dim: #9aa0ab;
    --text-faint: #666d79;

    /* ---------- برند: مس/کهرمان به‌جای فیروزه‌ای رایج ---------- */
    --copper: #e08e45;
    --copper-dim: rgba(224, 142, 69, 0.16);
    --copper-line: rgba(224, 142, 69, 0.4);

    /* ---------- وضعیت‌ها ---------- */
    --ok: #5ec98f;
    --ok-dim: rgba(94, 201, 143, 0.14);
    --warn: #e8b64f;
    --warn-dim: rgba(232, 182, 79, 0.14);
    --bad: #e2596b;
    --bad-dim: rgba(226, 89, 107, 0.14);
    --diag: #4fd1c5;
    --diag-dim: rgba(79, 209, 197, 0.14);

    --radius: 10px;
    --radius-lg: 14px;
    --font-ui: 'Vazirmatn', sans-serif;
    --font-mono: 'JetBrains Mono', 'Vazirmatn', monospace;
}

* { box-sizing: border-box; }

html, body {
    background: var(--bg);
    color: var(--text) !important;
    font-family: var(--font-ui);
    min-height: 100vh;
}

/* رد مدار ظریف روی پس‌زمینه اصلی - امضای بصری صفحه، بسیار کم‌رنگ */
body {
    background-image:
        linear-gradient(var(--bg), var(--bg)),
        repeating-linear-gradient(90deg, rgba(224, 142, 69, 0.025) 0px, rgba(224, 142, 69, 0.025) 1px, transparent 1px, transparent 120px),
        repeating-linear-gradient(0deg, rgba(224, 142, 69, 0.02) 0px, rgba(224, 142, 69, 0.02) 1px, transparent 1px, transparent 120px);
    background-attachment: fixed;
}

::selection { background: var(--copper); color: #14100a; }

a { text-decoration: none; color: var(--copper); }
a:hover { color: #f0a868; }

/* ---------- اعداد و کدها با فونت مونو - حس «نمایشگر دستگاه» ---------- */
.mono, .tracking-code-highlight, .money-value, td[dir="ltr"], span[dir="ltr"] {
    font-family: var(--font-mono);
    letter-spacing: 0.02em;
}

/* ==========================================================================
   چیدمان اصلی: سایدبار ثابت سمت راست + محتوای اصلی
   ========================================================================== */
.app-shell { display: flex; min-height: 100vh; }

.app-sidebar {
    width: 250px;
    flex-shrink: 0;
    background: var(--surface);
    border-left: 1px solid var(--border);
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    z-index: 20;
}
.app-sidebar::-webkit-scrollbar { width: 6px; }
.app-sidebar::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 10px; }

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 18px 18px 16px;
    border-bottom: 1px solid var(--border);
}
.sidebar-brand .logo-mark {
    width: 34px; height: 34px;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--copper), #b9682c);
    display: flex; align-items: center; justify-content: center;
    color: #16110a; font-weight: 800; font-size: 1.05rem;
    flex-shrink: 0;
}
.sidebar-brand .brand-text { line-height: 1.25; }
.sidebar-brand .brand-text strong { font-size: 1rem; color: var(--text); display: block; }
.sidebar-brand .brand-text span { font-size: 0.72rem; color: var(--text-faint); }

.sidebar-nav { padding: 14px 12px; flex: 1; }
.sidebar-eyebrow {
    font-size: 0.68rem;
    color: var(--text-faint);
    text-transform: none;
    letter-spacing: 0.04em;
    padding: 14px 10px 6px;
    font-weight: 700;
}
.sidebar-eyebrow:first-child { padding-top: 4px; }

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 10px;
    border-radius: var(--radius);
    color: var(--text-dim);
    font-size: 0.86rem;
    font-weight: 500;
    margin-bottom: 2px;
    position: relative;
    transition: background 0.15s, color 0.15s;
}
.sidebar-link i { font-size: 1rem; width: 18px; text-align: center; color: var(--text-faint); transition: color 0.15s; }
.sidebar-link:hover { background: var(--surface-raised); color: var(--text); }
.sidebar-link:hover i { color: var(--copper); }
.sidebar-link.active { background: var(--copper-dim); color: var(--copper); font-weight: 700; }
.sidebar-link.active i { color: var(--copper); }
.sidebar-link.active::before {
    content: '';
    position: absolute;
    right: -12px; top: 50%; transform: translateY(-50%);
    width: 3px; height: 16px;
    background: var(--copper);
    border-radius: 3px;
}

.sidebar-footer {
    padding: 12px;
    border-top: 1px solid var(--border);
}
.sidebar-user {
    display: flex; align-items: center; gap: 8px;
    background: var(--surface-raised);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 8px 10px;
    margin-bottom: 8px;
}
.sidebar-user .role-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--copper); flex-shrink: 0; box-shadow: 0 0 6px var(--copper); }
.sidebar-user .who { flex: 1; min-width: 0; }
.sidebar-user .who strong { display: block; font-size: 0.8rem; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sidebar-user .who span { font-size: 0.7rem; color: var(--text-faint); }
.online-pill {
    display: flex; align-items: center; gap: 6px;
    font-size: 0.72rem; color: var(--ok);
    padding: 6px 10px;
}
.online-pill .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 6px var(--ok); }

.app-main { flex: 1; min-width: 0; }
.app-topbar {
    display: flex; align-items: center; justify-content: space-between;
    padding: 14px 24px;
    border-bottom: 1px solid var(--border);
    position: sticky; top: 0; z-index: 15;
    background: rgba(12, 14, 18, 0.85);
    backdrop-filter: blur(10px);
}
.app-topbar .page-eyebrow { font-size: 0.72rem; color: var(--copper); font-weight: 700; letter-spacing: 0.03em; display: block; margin-bottom: 2px; }
.app-topbar h1 { font-size: 1.25rem; font-weight: 800; color: var(--text); margin: 0; }
.mobile-toggle { display: none; }

.app-content { padding: 22px 24px 60px; max-width: 1400px; }

/* ---------- نوار موبایل ---------- */
@media (max-width: 991.98px) {
    .app-sidebar {
        position: fixed; right: 0; top: 0;
        transform: translateX(100%);
        transition: transform 0.25s ease;
        box-shadow: -20px 0 40px rgba(0,0,0,0.5);
    }
    .app-sidebar.open { transform: translateX(0); }
    .mobile-toggle {
        display: inline-flex; align-items: center; justify-content: center;
        width: 38px; height: 38px;
        background: var(--surface-raised);
        border: 1px solid var(--border);
        border-radius: var(--radius);
        color: var(--text);
    }
    .sidebar-backdrop {
        display: none;
        position: fixed; inset: 0; background: rgba(0,0,0,0.5); z-index: 19;
    }
    .sidebar-backdrop.open { display: block; }
}

/* ==========================================================================
   کارت‌ها و سطوح
   ========================================================================== */
.panel, .card-custom, .glass-card, .dash-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.4rem;
}
.panel-trace, .card-custom, .dash-card {
    border-top: 2px solid var(--copper-line);
}

.stat-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-top: 2px solid var(--copper-line);
    border-radius: var(--radius-lg);
    padding: 1.1rem 1.25rem;
    transition: transform 0.15s, border-color 0.15s;
}
.stat-card:hover { transform: translateY(-2px); }

/* ---------- فرم‌ها ---------- */
.form-control, .form-select, .search-input {
    background-color: var(--bg) !important;
    border: 1px solid var(--border-strong) !important;
    color: var(--text) !important;
    border-radius: var(--radius);
    padding: 9px 13px;
    font-size: 0.9rem;
}
.form-control:focus, .form-select:focus {
    border-color: var(--copper) !important;
    box-shadow: 0 0 0 0.2rem var(--copper-dim);
}
.form-control::placeholder { color: var(--text-faint) !important; }
.form-control:disabled, .form-select:disabled { background-color: #0a0b0e !important; color: var(--text-dim) !important; opacity: 1 !important; }
.form-label { color: var(--text-dim) !important; font-size: 0.8rem; font-weight: 600; margin-bottom: 0.35rem; }
.form-check-input { background-color: var(--bg); border-color: var(--border-strong); }
.form-check-input:checked { background-color: var(--copper); border-color: var(--copper); }

/* ---------- دکمه‌ها ---------- */
.btn { border-radius: var(--radius); font-weight: 600; font-size: 0.86rem; }
.btn-primary { background: var(--copper); border-color: var(--copper); color: #1a1206; }
.btn-primary:hover { background: #f0a868; border-color: #f0a868; color: #1a1206; }
.btn-outline-info { color: var(--diag); border-color: rgba(79, 209, 197, 0.4); }
.btn-outline-info:hover { background: var(--diag); border-color: var(--diag); color: #08201e; }
.btn-outline-secondary { color: var(--text-dim) !important; border-color: var(--border-strong) !important; }
.btn-outline-secondary:hover { color: var(--bg) !important; background-color: var(--text-dim) !important; border-color: var(--text-dim) !important; }
.btn-outline-danger { color: var(--bad); border-color: rgba(226,89,107,0.4); }
.btn-outline-danger:hover { background: var(--bad); border-color: var(--bad); }
.btn-outline-warning { color: var(--warn); border-color: rgba(232,182,79,0.4); }
.btn-outline-warning:hover { background: var(--warn); border-color: var(--warn); color: #1a1206; }
.btn-outline-success { color: var(--ok); border-color: rgba(94,201,143,0.4); }
.btn-outline-success:hover { background: var(--ok); border-color: var(--ok); color: #08201e; }

/* ---------- جدول‌ها ---------- */
.table-custom, .table-custom tr, .table-custom th, .table-custom td { color: var(--text) !important; background-color: transparent !important; }
.table-custom th {
    color: var(--text-faint) !important;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    border-bottom: 1px solid var(--border-strong) !important;
    padding-bottom: 10px;
}
.table-custom td { border-bottom: 1px solid var(--border) !important; padding: 13px 10px !important; font-size: 0.88rem; }
.table-custom tbody tr:nth-child(even) { background: rgba(255,255,255,0.015) !important; }
.ticket-row { cursor: pointer; transition: background 0.15s; }
.ticket-row:hover { background-color: var(--copper-dim) !important; }

.tracking-code-highlight { color: var(--copper); font-weight: 700; }
.customer-name-highlight { color: var(--text); font-weight: 600; }
.device-model-highlight { color: var(--text); font-weight: 600; }

/* ---------- نشانگر وضعیت به‌سبک «نقطه‌ی لحیم» ---------- */
.custom-badge { font-size: 0.78rem; font-weight: 600; padding: 5px 12px 5px 10px; border-radius: 20px; display: inline-flex; align-items: center; gap: 6px; }
.custom-badge::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; box-shadow: 0 0 5px currentColor; }
.badge-received  { background: var(--warn-dim); color: var(--warn); }
.badge-repaired  { background: var(--diag-dim); color: var(--diag); }
.badge-delivered { background: var(--ok-dim);   color: var(--ok); }
.badge-canceled  { background: var(--bad-dim);  color: var(--bad); }

.badge.bg-dark { background-color: var(--surface-raised) !important; color: var(--text-dim) !important; border: 1px solid var(--border) !important; }
.text-secondary, .text-muted { color: var(--text-dim) !important; }

/* ---------- سایدبار کشویی (Offcanvas) ---------- */
.offcanvas-custom { background-color: var(--surface) !important; border-right: 1px solid var(--border) !important; color: var(--text) !important; width: 400px !important; }
.detail-item { background: var(--surface-raised); border: 1px solid var(--border); border-radius: var(--radius); padding: 12px 16px; margin-bottom: 12px; }

/* ---------- الرت‌ها ---------- */
.alert { border-width: 1px; border-radius: var(--radius); }
.alert .btn-close { filter: invert(1) grayscale(100%) brightness(200%); }
.alert-success { background-color: var(--ok-dim) !important; border-color: rgba(94,201,143,0.4) !important; color: #86e0b3 !important; }
.alert-danger  { background-color: var(--bad-dim) !important; border-color: rgba(226,89,107,0.4) !important; color: #f0919e !important; }
.alert-warning { background-color: var(--warn-dim) !important; border-color: rgba(232,182,79,0.4) !important; color: #f2ce8c !important; }
.alert-info    { background-color: var(--diag-dim) !important; border-color: rgba(79,209,197,0.4) !important; color: #8fe6dd !important; }

/* ---------- الگوی امنیتی قفل (Pattern Lock) ---------- */
.pattern-lock { position: relative; width: 220px; height: 220px; margin: 0 auto; touch-action: none; user-select: none; background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-lg); }
.pattern-lock svg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; pointer-events: none; }
.pattern-lock svg line { stroke: var(--copper); stroke-width: 4; stroke-linecap: round; }
.pattern-dot { position: absolute; width: 22px; height: 22px; margin-left: -11px; margin-top: -11px; border-radius: 50%; background: var(--surface-raised); border: 2px solid var(--border-strong); transition: background 0.15s, border-color 0.15s, box-shadow 0.15s; cursor: pointer; }
.pattern-dot.active { background: var(--copper); border-color: var(--copper); box-shadow: 0 0 12px rgba(224,142,69,0.6); }
.pattern-display { display: inline-block; width: 90px; height: 90px; position: relative; background: var(--bg); border: 1px solid var(--border); border-radius: 10px; }
.pattern-display svg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }
.pattern-display svg line { stroke: var(--copper); stroke-width: 3; stroke-linecap: round; }
.pattern-display .pattern-dot { width: 10px; height: 10px; margin-left: -5px; margin-top: -5px; cursor: default; }

/* ---------- بارگذاری خالی ---------- */
.empty-state { padding: 3rem 1rem; text-align: center; }
.empty-state i { font-size: 2.2rem; color: var(--text-faint); display: block; margin-bottom: 0.75rem; }
.empty-state p { color: var(--text-dim); margin: 0; font-weight: 600; }

/* ---------- دکمه‌های فیلتر وضعیت ---------- */
.filter-btn { background: var(--bg); color: var(--text-dim); border: 1px solid var(--border-strong); font-weight: 600; font-size: 0.8rem; padding: 6px 16px; border-radius: 20px; }
.filter-btn:hover { color: var(--text); border-color: var(--copper); }
.filter-btn.active { background: var(--copper); color: #1a1206 !important; border-color: var(--copper); }

/* ---------- کارت‌های آماری قابل‌کلیک ---------- */
button.stat-clickable { appearance: none; -webkit-appearance: none; font-family: inherit; cursor: pointer; display: block; }
.stat-clickable { transition: transform 0.15s, border-color 0.15s; }
.stat-clickable:hover { transform: translateY(-2px); border-color: var(--copper) !important; }
.stat-clickable.stat-active { border-color: var(--copper) !important; box-shadow: 0 0 0 1px var(--copper) inset; }

/* ---------- ردیف دستگاه‌های معطل‌مانده ---------- */
.aging-row { box-shadow: inset 3px 0 0 var(--bad); background: var(--bad-dim) !important; }
.aging-row:hover { background: rgba(226,89,107,0.18) !important; }

/* ---------- اسکرول‌بار ---------- */
::-webkit-scrollbar { width: 9px; height: 9px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: #3a3f4a; }

a:focus-visible, button:focus-visible, .btn:focus-visible, input:focus-visible, select:focus-visible {
    outline: 2px solid var(--copper); outline-offset: 2px;
}

.btn:disabled { cursor: not-allowed; opacity: 0.6; }

/* ---------- کمبوباکس انتخاب قطعه (جستجوی زنده در فرم افزودن قطعه) ---------- */
.part-combobox { position: relative; }
.part-results-dropdown {
    position: absolute;
    top: calc(100% + 4px);
    right: 0; left: 0;
    z-index: 40;
    background: var(--surface-raised);
    border: 1px solid var(--border-strong);
    border-radius: var(--radius);
    max-height: 260px;
    overflow-y: auto;
    box-shadow: 0 12px 28px rgba(0,0,0,0.5);
}
.part-result-row {
    display: flex; align-items: center; justify-content: space-between; gap: 8px;
    padding: 9px 12px;
    cursor: pointer;
    border-bottom: 1px solid var(--border);
    transition: background 0.12s;
}
.part-result-row:last-child { border-bottom: none; }
.part-result-row:hover, .part-result-row.highlighted { background: var(--copper-dim); }
.part-result-row .pr-name { color: var(--text); font-weight: 600; font-size: 0.86rem; }
.part-result-row .pr-cat { color: var(--text-faint); font-size: 0.72rem; display: block; }
.part-result-row .pr-meta { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.part-result-row .pr-price { color: var(--copper); font-size: 0.78rem; font-family: var(--font-mono); }
.part-results-empty { padding: 16px; text-align: center; color: var(--text-faint); font-size: 0.82rem; }
.part-selected-chip {
    display: flex; align-items: center; justify-content: space-between;
    background: var(--copper-dim);
    border: 1px solid var(--copper-line);
    border-radius: var(--radius);
    padding: 8px 12px;
    margin-top: 6px;
}
.part-selected-chip strong { color: var(--copper); font-size: 0.86rem; }

/* ---------- تقویم شمسی سمت چپ داشبورد ---------- */
.jalali-cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
.jc-weekday { text-align: center; font-size: 0.7rem; color: var(--text-faint); font-weight: 700; padding-bottom: 4px; }
.jc-day {
    aspect-ratio: 1 / 1;
    display: flex; align-items: center; justify-content: center;
    border-radius: 8px;
    font-size: 0.78rem;
    color: var(--text-dim);
    font-family: var(--font-mono);
    position: relative;
}
.jc-day.jc-today { background: var(--copper); color: #1a1206; font-weight: 700; }
.jc-day.jc-occasion:not(.jc-today) { color: var(--warn); font-weight: 700; }
.jc-day.jc-occasion::after {
    content: '';
    position: absolute; bottom: 2px; left: 50%; transform: translateX(-50%);
    width: 4px; height: 4px; border-radius: 50%; background: var(--warn);
}
.jc-day.jc-today.jc-occasion::after { background: #1a1206; }

.jc-day.jc-reminder:not(.jc-today) { color: var(--diag); }
.jc-day.jc-reminder::before {
    content: '';
    position: absolute; top: 3px; left: 50%; transform: translateX(-50%);
    width: 4px; height: 4px; border-radius: 50%; background: var(--diag);
    box-shadow: 0 0 4px var(--diag);
}
.jc-day.jc-today.jc-reminder::before { background: #1a1206; box-shadow: none; }

/* ---------- صفحات ساده (ورود، پیگیری عمومی) بدون سایدبار ---------- */
.standalone-page { display: flex; align-items: center; justify-content: center; min-height: 100vh; padding: 20px; }