/* ================================================
   CmdPanel - Main Stylesheet (Self-hosted, no external requests)
   ================================================ */

/*
 * فونت‌های دلخواه را اینجا تعریف کنید:
 * فایل‌های فونت را در پوشه fonts/ ریشه پروژه قرار دهید
 * مثال:
 * @font-face {
 *     font-family: 'Vazirmatn';
 *     src: url('../../fonts/Vazirmatn-Regular.woff2') format('woff2');
 *     font-weight: 400;
 *     font-style: normal;
 *     font-display: swap;
 * }
 */

:root {
    /* رنگ‌های پایه */
    --bg-base: #0a0e1a;
    --bg-surface: #0f1420;
    --bg-elevated: #161b2c;
    --bg-hover: #1a2138;
    --bg-input: #0d1220;

    /* مرزها */
    --border-subtle: #1e2638;
    --border-default: #2a3447;
    --border-strong: #3b4763;

    /* متن */
    --text-primary: #e8ecf4;
    --text-secondary: #a8b2c8;
    --text-muted: #6b7689;
    --text-dim: #4a5468;

    /* رنگ‌های اصلی */
    --accent-primary: #5eead4;
    --accent-glow: #2dd4bf;
    --accent-deep: #0d9488;
    --accent-warm: #fbbf24;
    --accent-warm-deep: #d97706;

    /* وضعیت */
    --color-success: #4ade80;
    --color-error: #f87171;
    --color-warning: #fbbf24;
    --color-info: #60a5fa;

    /* فونت‌ها - با فال‌بک سیستمی */
    --font-display: 'Vazirmatn', 'IRANSans', Tahoma, sans-serif;
    --font-body: 'Vazirmatn', 'IRANSans', Tahoma, sans-serif;
    --font-mono: 'JetBrainsMono', 'Consolas', 'Courier New', monospace;

    --shadow-sm: 0 2px 8px rgba(0,0,0,0.3);
    --shadow-md: 0 8px 24px rgba(0,0,0,0.4);
    --shadow-lg: 0 20px 50px rgba(0,0,0,0.5);
    --shadow-glow: 0 0 30px rgba(94, 234, 212, 0.15);

    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

html, body {
    background: var(--bg-base);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 14px;
    line-height: 1.6;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    background-image:
        radial-gradient(circle at 20% 30%, rgba(94, 234, 212, 0.05) 0%, transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(251, 191, 36, 0.04) 0%, transparent 40%),
        radial-gradient(rgba(94, 234, 212, 0.08) 1px, transparent 1px);
    background-size: 100% 100%, 100% 100%, 32px 32px;
    background-position: 0 0, 0 0, 0 0;
}

a { color: var(--accent-primary); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--accent-glow); }

/* ============== هدر ============== */
.site-header {
    background: rgba(15, 20, 32, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-subtle);
    padding: 18px 32px;
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.site-header .logo {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 18px;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.logo-icon {
    width: 36px; height: 36px;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-deep));
    border-radius: 10px;
    display: grid;
    place-items: center;
    color: var(--bg-base);
    box-shadow: var(--shadow-glow);
    font-weight: 800;
    flex-shrink: 0;
}

.logo-icon::before {
    content: '>_';
    font-family: var(--font-mono);
    font-size: 14px;
}

.site-header nav {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
}

.site-header nav a {
    color: var(--text-secondary);
    font-size: 14px;
    font-weight: 500;
    padding: 8px 14px;
    border-radius: 8px;
    transition: all 0.2s;
}

.site-header nav a:hover {
    color: var(--text-primary);
    background: var(--bg-elevated);
}

.site-header nav a.active {
    color: var(--accent-primary);
    background: rgba(94, 234, 212, 0.08);
}

.user-pill {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    background: var(--bg-elevated);
    border: 1px solid var(--border-default);
    border-radius: 999px;
    font-size: 13px;
}

.user-pill .dot {
    width: 6px; height: 6px; border-radius: 50%;
    background: var(--color-success);
    box-shadow: 0 0 8px var(--color-success);
}

/* ============== کانتینر ============== */
.container { max-width: 1280px; margin: 0 auto; padding: 32px; }
.container-narrow { max-width: 900px; margin: 0 auto; padding: 32px; }

/* ============== کارت‌ها ============== */
.card {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: 14px;
    padding: 24px;
    transition: border-color 0.2s, transform 0.2s;
}

.card:hover { border-color: var(--border-default); }

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-subtle);
}

.card-title {
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 700;
    color: var(--text-primary);
}

/* ============== دکمه‌ها ============== */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: 10px;
    border: 1px solid transparent;
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s var(--ease-out);
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-deep));
    color: var(--bg-base);
    box-shadow: 0 4px 14px rgba(94, 234, 212, 0.25);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(94, 234, 212, 0.4);
    color: var(--bg-base);
}

.btn-secondary {
    background: var(--bg-elevated);
    border-color: var(--border-default);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: var(--bg-hover);
    border-color: var(--border-strong);
}

.btn-danger {
    background: rgba(248, 113, 113, 0.1);
    border-color: rgba(248, 113, 113, 0.3);
    color: var(--color-error);
}

.btn-danger:hover {
    background: rgba(248, 113, 113, 0.2);
    border-color: var(--color-error);
}

.btn-sm { padding: 6px 12px; font-size: 12px; border-radius: 8px; }
.btn-icon { padding: 8px; display: grid; place-items: center; width: 36px; height: 36px; }

/* ============== فرم ============== */
.form-group { margin-bottom: 20px; }

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
}

.form-control {
    width: 100%;
    padding: 12px 16px;
    background: var(--bg-input);
    border: 1px solid var(--border-default);
    border-radius: 10px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 14px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-control:focus {
    outline: none;
    border-color: var(--accent-glow);
    box-shadow: 0 0 0 3px rgba(94, 234, 212, 0.15);
}

textarea.form-control {
    min-height: 100px;
    resize: vertical;
    font-family: var(--font-mono);
    font-size: 13px;
    line-height: 1.6;
    direction: ltr;
    text-align: left;
}

.form-control-mono {
    font-family: var(--font-mono);
    font-size: 13px;
    direction: ltr;
    text-align: left;
}

/* ============== هشدار ============== */
.alert {
    padding: 14px 18px;
    border-radius: 10px;
    margin-bottom: 20px;
    border: 1px solid;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.alert-success { background: rgba(74, 222, 128, 0.08); border-color: rgba(74, 222, 128, 0.3); color: var(--color-success); }
.alert-error { background: rgba(248, 113, 113, 0.08); border-color: rgba(248, 113, 113, 0.3); color: var(--color-error); }
.alert-info { background: rgba(96, 165, 250, 0.08); border-color: rgba(96, 165, 250, 0.3); color: var(--color-info); }
.alert-warning { background: rgba(251, 191, 36, 0.08); border-color: rgba(251, 191, 36, 0.3); color: var(--color-warning); }

/* ============== جدول ============== */
.table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.table th {
    text-align: right;
    padding: 14px 16px;
    background: var(--bg-elevated);
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 13px;
    border-bottom: 1px solid var(--border-default);
}

.table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-subtle);
    color: var(--text-primary);
}

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

/* ============== بج ============== */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 600;
    font-family: var(--font-mono);
    background: var(--bg-elevated);
    color: var(--text-secondary);
    border: 1px solid var(--border-default);
}

.badge-accent { background: rgba(94, 234, 212, 0.1); color: var(--accent-primary); border-color: rgba(94, 234, 212, 0.3); }
.badge-warn { background: rgba(251, 191, 36, 0.1); color: var(--accent-warm); border-color: rgba(251, 191, 36, 0.3); }
.badge-error { background: rgba(248, 113, 113, 0.1); color: var(--color-error); border-color: rgba(248, 113, 113, 0.3); }

/* ============== انیمیشن ============== */
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
@keyframes slideIn { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: translateY(0); } }
@keyframes scaleIn { from { opacity: 0; transform: scale(0.95); } to { opacity: 1; transform: scale(1); } }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }
@keyframes fadeOut { to { opacity: 0; transform: translateX(20px); } }

.fade-in { animation: fadeIn 0.4s var(--ease-out); }
.slide-in { animation: slideIn 0.3s var(--ease-out); }

/* ============== ریسپانسیو ============== */
@media (max-width: 768px) {
    .container { padding: 16px; }
    .site-header { padding: 14px 16px; }
}

/* اسکرول‌بار */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg-base); }
::-webkit-scrollbar-thumb { background: var(--border-default); border-radius: 6px; }
::-webkit-scrollbar-thumb:hover { background: var(--border-strong); }

::selection { background: var(--accent-primary); color: var(--bg-base); }