/* ===========================================================
   Mali Müşavirlik - Yönetim Paneli (Siyah & Sarı)
   =========================================================== */
:root {
    --primary: #FFC107;
    --primary-soft: #ffd84d;
    --dark: #0d0d0d;
    --dark-2: #161616;
    --dark-3: #1f1f1f;
    --sidebar: #111111;
    --gray: #9a9a9a;
    --light: #f4f4f5;
    --white: #fff;
    --border: rgba(255, 255, 255, 0.08);
    --green: #4caf50;
    --red: #e53935;
    --radius: 14px;
    --font: 'Segoe UI', system-ui, sans-serif;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: var(--font); background: var(--dark); color: var(--light); line-height: 1.6; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

.logo-mark {
    width: 40px; height: 40px; border-radius: 11px; background: var(--primary); color: var(--dark);
    display: grid; place-items: center; font-size: 1.1rem; flex-shrink: 0;
}

/* ===================== LOGIN ===================== */
.login-body { min-height: 100vh; display: grid; place-items: center; background: radial-gradient(circle at 30% 20%, #1c1c1c, #0a0a0a); padding: 20px; }
.login-card { background: var(--dark-2); border: 1px solid var(--border); border-radius: 20px; padding: 44px 40px; width: 100%; max-width: 420px; box-shadow: 0 30px 70px rgba(0,0,0,0.6); }
.login-logo { text-align: center; margin-bottom: 30px; }
.login-logo .logo-mark { margin: 0 auto 16px; width: 60px; height: 60px; font-size: 1.6rem; }
.login-logo h1 { font-size: 1.5rem; color: var(--white); }
.login-logo p { color: var(--gray); font-size: 0.9rem; }
.input-icon { position: relative; }
.input-icon i { position: absolute; left: 16px; top: 50%; transform: translateY(-50%); color: var(--gray); }
.input-icon input { padding-left: 44px !important; }
.back-link { display: block; text-align: center; margin-top: 22px; color: var(--gray); font-size: 0.9rem; }
.back-link:hover { color: var(--primary); }

/* ===================== FORMS ===================== */
.form-group { margin-bottom: 18px; }
.form-group label { display: block; margin-bottom: 8px; font-weight: 600; font-size: 0.88rem; color: var(--light); }
.form-group input, .form-group textarea, .form-group select {
    width: 100%; padding: 12px 15px; background: var(--dark); border: 1px solid var(--border);
    border-radius: 10px; color: var(--white); font-family: var(--font); font-size: 0.95rem; transition: border-color 0.2s;
}
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { outline: none; border-color: var(--primary); }
.form-group textarea { resize: vertical; min-height: 90px; }
.form-group small { color: var(--gray); font-size: 0.8rem; display: block; margin-top: 6px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }

/* ===================== BUTTONS ===================== */
.btn {
    display: inline-flex; align-items: center; gap: 8px; padding: 12px 22px; border-radius: 10px;
    font-weight: 600; font-size: 0.92rem; cursor: pointer; border: 1px solid transparent; transition: 0.2s; font-family: var(--font);
}
.btn-primary { background: var(--primary); color: var(--dark); }
.btn-primary:hover { background: var(--primary-soft); }
.btn-block { width: 100%; justify-content: center; }
.btn-secondary { background: var(--dark-3); color: var(--light); border-color: var(--border); }
.btn-secondary:hover { border-color: var(--primary); color: var(--primary); }
.btn-danger { background: rgba(229,57,53,0.15); color: #ff8a80; border-color: rgba(229,57,53,0.4); }
.btn-danger:hover { background: var(--red); color: #fff; }
.btn-sm { padding: 7px 14px; font-size: 0.82rem; }

/* ===================== ALERTS ===================== */
.alert { padding: 14px 18px; border-radius: 10px; margin-bottom: 20px; font-weight: 600; display: flex; align-items: center; gap: 10px; }
.alert-success { background: rgba(76,175,80,0.15); color: #81c784; border: 1px solid rgba(76,175,80,0.4); }
.alert-error { background: rgba(229,57,53,0.15); color: #ff8a80; border: 1px solid rgba(229,57,53,0.4); }
.alert-info { background: rgba(255,193,7,0.12); color: var(--primary); border: 1px solid rgba(255,193,7,0.3); }

/* ===================== LAYOUT ===================== */
.admin-wrap { display: flex; min-height: 100vh; }
.sidebar {
    width: 260px; background: var(--sidebar); border-right: 1px solid var(--border);
    display: flex; flex-direction: column; position: fixed; top: 0; left: 0; height: 100vh; z-index: 100; transition: transform 0.3s;
}
.sidebar-brand { display: flex; align-items: center; gap: 12px; padding: 22px 22px; font-weight: 700; font-size: 1.05rem; color: var(--white); border-bottom: 1px solid var(--border); }
.sidebar-nav { flex: 1; padding: 16px 12px; overflow-y: auto; }
.sidebar-nav a {
    display: flex; align-items: center; gap: 13px; padding: 12px 16px; border-radius: 10px;
    color: var(--gray); font-weight: 600; font-size: 0.92rem; margin-bottom: 4px; transition: 0.2s; position: relative;
}
.sidebar-nav a i { width: 20px; text-align: center; }
.sidebar-nav a:hover { background: var(--dark-3); color: var(--white); }
.sidebar-nav a.active { background: var(--primary); color: var(--dark); }
.sidebar-nav .badge { margin-left: auto; background: var(--red); color: #fff; font-size: 0.72rem; padding: 2px 8px; border-radius: 20px; }
.sidebar-nav a.active .badge { background: var(--dark); color: var(--primary); }
.sidebar-logout { display: flex; align-items: center; gap: 12px; padding: 16px 22px; color: var(--gray); border-top: 1px solid var(--border); font-weight: 600; }
.sidebar-logout:hover { color: #ff8a80; }

.admin-main { flex: 1; margin-left: 260px; min-width: 0; }
.topbar {
    display: flex; align-items: center; gap: 16px; padding: 16px 28px;
    background: var(--dark-2); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 50;
}
.topbar h1 { font-size: 1.25rem; color: var(--white); margin-right: auto; }
.topbar-right { display: flex; align-items: center; gap: 18px; }
.topbar-link { color: var(--gray); font-size: 0.88rem; }
.topbar-link:hover { color: var(--primary); }
.topbar-user { color: var(--light); font-weight: 600; font-size: 0.9rem; }
.sidebar-toggle { display: none; background: none; border: none; color: var(--white); font-size: 1.3rem; cursor: pointer; }
.content { padding: 28px; max-width: 1200px; }

/* ===================== CARDS / TABLES ===================== */
.card { background: var(--dark-2); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; margin-bottom: 24px; }
.card-title { font-size: 1.1rem; color: var(--white); margin-bottom: 20px; display: flex; align-items: center; gap: 10px; }
.card-title i { color: var(--primary); }

.page-actions { display: flex; justify-content: space-between; align-items: center; margin-bottom: 22px; gap: 14px; flex-wrap: wrap; }

.table-wrap { overflow-x: auto; background: var(--dark-2); border: 1px solid var(--border); border-radius: var(--radius); }
table { width: 100%; border-collapse: collapse; }
th, td { padding: 14px 16px; text-align: left; border-bottom: 1px solid var(--border); }
th { background: var(--dark-3); color: var(--primary); font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.5px; }
td { color: var(--light); font-size: 0.92rem; vertical-align: middle; }
tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(255,255,255,0.02); }
.table-thumb { width: 56px; height: 56px; border-radius: 10px; object-fit: cover; }
.table-actions { display: flex; gap: 8px; }

.tag { display: inline-block; padding: 4px 12px; border-radius: 20px; font-size: 0.78rem; font-weight: 700; }
.tag-on { background: rgba(76,175,80,0.18); color: #81c784; }
.tag-off { background: rgba(229,57,53,0.15); color: #ff8a80; }

/* ===================== DASHBOARD ===================== */
.stat-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-bottom: 28px; }
.dash-card { background: var(--dark-2); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; display: flex; align-items: center; gap: 18px; transition: 0.25s; }
.dash-card:hover { border-color: rgba(255,193,7,0.4); transform: translateY(-4px); }
.dash-icon { width: 56px; height: 56px; border-radius: 14px; background: rgba(255,193,7,0.14); color: var(--primary); display: grid; place-items: center; font-size: 1.5rem; }
.dash-info h3 { font-size: 1.9rem; color: var(--white); line-height: 1; }
.dash-info span { color: var(--gray); font-size: 0.88rem; }

.quick-links { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 16px; }
.quick-link { background: var(--dark-2); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px; text-align: center; transition: 0.25s; }
.quick-link:hover { border-color: var(--primary); transform: translateY(-4px); }
.quick-link i { font-size: 1.6rem; color: var(--primary); margin-bottom: 10px; }
.quick-link span { display: block; color: var(--light); font-weight: 600; }

/* ===================== SETTINGS TABS ===================== */
.tabs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 24px; border-bottom: 1px solid var(--border); padding-bottom: 0; }
.tab-btn { padding: 12px 18px; background: none; border: none; border-bottom: 3px solid transparent; color: var(--gray); font-weight: 600; cursor: pointer; font-family: var(--font); font-size: 0.92rem; }
.tab-btn:hover { color: var(--white); }
.tab-btn.active { color: var(--primary); border-bottom-color: var(--primary); }
.tab-pane { display: none; }
.tab-pane.active { display: block; }

/* ===================== MEDIA PICKER ===================== */
.media-field { display: flex; gap: 10px; align-items: flex-start; flex-wrap: wrap; }
.media-field input[type="text"] { flex: 1; min-width: 180px; }
.media-preview { margin-top: 10px; }
.media-preview img { max-height: 120px; border-radius: 10px; border: 1px solid var(--border); }

.pexels-search-bar { display: flex; gap: 12px; margin-bottom: 24px; flex-wrap: wrap; }
.pexels-search-bar input { flex: 1; min-width: 200px; }
.pexels-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 16px; }
.pexels-item { position: relative; border-radius: 12px; overflow: hidden; border: 1px solid var(--border); background: var(--dark-2); }
.pexels-item img, .pexels-item video { width: 100%; height: 160px; object-fit: cover; display: block; }
.pexels-item .pexels-actions { padding: 10px; display: flex; gap: 8px; }
.pexels-url { width: 100%; font-size: 0.75rem; padding: 6px 8px; background: var(--dark); border: 1px solid var(--border); border-radius: 6px; color: var(--gray); }
.copy-btn { cursor: pointer; }

.msg-row.unread td { background: rgba(255,193,7,0.05); }
.msg-row.unread td:first-child { border-left: 3px solid var(--primary); }
.empty-state { text-align: center; padding: 60px 20px; color: var(--gray); }
.empty-state i { font-size: 3rem; color: var(--dark-3); margin-bottom: 16px; }

.color-input { display: flex; align-items: center; gap: 12px; }
.color-input input[type="color"] { width: 54px; height: 44px; padding: 4px; cursor: pointer; }

.sidebar-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.6); z-index: 99; }

/* ===================== RESPONSIVE ===================== */
@media (max-width: 992px) { .stat-cards { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 768px) {
    .sidebar { transform: translateX(-100%); }
    .sidebar.open { transform: translateX(0); }
    .admin-main { margin-left: 0; }
    .sidebar-toggle { display: block; }
    .sidebar-overlay.show { display: block; }
    .form-row { grid-template-columns: 1fr; }
    .topbar-link span { display: none; }
}
@media (max-width: 540px) { .stat-cards { grid-template-columns: 1fr; } }