/* ==========================================================================
   NAZİLLİ OTOMATİK KAPI - YÖNETİM PANELİ (ADMIN) STİLLERİ
   100% Türkçe - Modern Dashboard, Giriş Paneli & CRM Tabloları
   ========================================================================== */

:root {
    --adm-bg: #070d17;
    --adm-sidebar: #0a1222;
    --adm-card: #0f1a2c;
    --adm-card-hover: #15243d;
    --adm-border: rgba(255, 255, 255, 0.08);
    --adm-border-hover: rgba(56, 189, 248, 0.4);

    --primary: #0284c7;
    --primary-light: #38bdf8;
    --primary-glow: rgba(56, 189, 248, 0.35);

    --accent-gold: #f59e0b;
    --accent-green: #10b981;
    --accent-red: #ef4444;
    --accent-purple: #8b5cf6;

    --text-white: #f8fafc;
    --text-light: #e2e8f0;
    --text-muted: #94a3b8;
    --text-dim: #64748b;

    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 18px;
    --radius-full: 9999px;

    --transition: all 0.25s ease;
}

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

body {
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background-color: var(--adm-bg);
    color: var(--text-light);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
}

a {
    color: inherit;
    text-decoration: none;
}

button, input, select, textarea {
    font-family: inherit;
    outline: none;
    border: none;
}

/* ==========================================================================
   1. GİRİŞ EKRANI (LOGIN SCREEN)
   ========================================================================== */

.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: radial-gradient(circle at 50% 20%, #13243f 0%, var(--adm-bg) 70%);
}

.login-card {
    background: var(--adm-card);
    border: 1px solid var(--adm-border);
    border-radius: var(--radius-lg);
    padding: 42px;
    width: 100%;
    max-width: 440px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), 0 0 40px rgba(2, 132, 199, 0.15);
}

.login-header {
    text-align: center;
    margin-bottom: 32px;
}

.login-logo-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary), #0369a1);
    color: #fff;
    border-radius: var(--radius-md);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    margin-bottom: 16px;
    box-shadow: 0 8px 24px var(--primary-glow);
}

.login-header h2 {
    font-size: 1.5rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 6px;
}

.login-header p {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.login-group {
    margin-bottom: 20px;
}

.login-group label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 8px;
}

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

.input-wrap i:first-child {
    position: absolute;
    left: 14px;
    color: var(--text-muted);
    font-size: 0.95rem;
}

.input-wrap input {
    width: 100%;
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid var(--adm-border);
    border-radius: var(--radius-sm);
    padding: 12px 14px 12px 40px;
    color: #fff;
    font-size: 0.95rem;
    transition: var(--transition);
}

.input-wrap input:focus {
    border-color: var(--primary-light);
    box-shadow: 0 0 14px var(--primary-glow);
}

.btn-toggle-pwd {
    position: absolute;
    right: 12px;
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.95rem;
}

.btn-toggle-pwd:hover {
    color: #fff;
}

.login-helper {
    margin-bottom: 24px;
}

.demo-credentials-note {
    font-size: 0.78rem;
    color: var(--accent-gold);
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.25);
    padding: 6px 10px;
    border-radius: 6px;
    display: block;
}

.btn-login {
    width: 100%;
    background: linear-gradient(135deg, var(--primary), #0369a1);
    color: #fff;
    padding: 14px;
    border-radius: var(--radius-sm);
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: var(--transition);
    box-shadow: 0 4px 16px var(--primary-glow);
}

.btn-login:hover {
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(56, 189, 248, 0.4);
}

.login-error {
    margin-top: 14px;
    padding: 10px;
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.4);
    color: var(--accent-red);
    font-size: 0.85rem;
    border-radius: var(--radius-sm);
    text-align: center;
    display: none;
}

.login-footer {
    text-align: center;
    margin-top: 28px;
    padding-top: 20px;
    border-top: 1px solid var(--adm-border);
}

.login-footer a {
    color: var(--text-muted);
    font-size: 0.88rem;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: var(--transition);
}

.login-footer a:hover {
    color: var(--primary-light);
}

/* ==========================================================================
   2. YÖNETİCİ KONTROL PANELİ DÜZENİ (DASHBOARD LAYOUT)
   ========================================================================== */

.dashboard-wrapper {
    display: flex;
    min-height: 100vh;
}

/* Yan Menü (Sidebar) */
.sidebar {
    width: 270px;
    background: var(--adm-sidebar);
    border-right: 1px solid var(--adm-border);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    flex-shrink: 0;
    position: sticky;
    top: 0;
    height: 100vh;
    z-index: 100;
    transition: var(--transition);
}

.sidebar-header {
    padding: 24px 20px;
    border-bottom: 1px solid var(--adm-border);
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.sidebar-logo i {
    font-size: 1.8rem;
    color: var(--primary-light);
}

.sidebar-logo h3 {
    font-family: 'Space Grotesk', sans-serif;
    font-size: 1.25rem;
    font-weight: 800;
    color: #fff;
    line-height: 1.1;
}

.sidebar-logo span {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--accent-gold);
    letter-spacing: 1px;
}

.sidebar-menu {
    padding: 20px 14px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex-grow: 1;
}

.nav-btn {
    width: 100%;
    background: transparent;
    color: var(--text-muted);
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.92rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-align: left;
    position: relative;
}

.nav-btn i {
    font-size: 1.1rem;
    width: 20px;
    text-align: center;
}

.nav-btn:hover {
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
}

.nav-btn.active {
    background: rgba(56, 189, 248, 0.12);
    color: var(--primary-light);
    border: 1px solid rgba(56, 189, 248, 0.3);
}

.badge-count {
    margin-left: auto;
    background: var(--primary);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 800;
    padding: 2px 7px;
    border-radius: var(--radius-full);
}

.sidebar-footer {
    padding: 20px 14px;
    border-top: 1px solid var(--adm-border);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.btn-sidebar-site {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-light);
    padding: 10px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 0.88rem;
    font-weight: 600;
    transition: var(--transition);
}

.btn-sidebar-site:hover {
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
}

.btn-logout {
    background: rgba(239, 68, 68, 0.12);
    color: var(--accent-red);
    border: 1px solid rgba(239, 68, 68, 0.25);
    padding: 10px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 0.88rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}

.btn-logout:hover {
    background: var(--accent-red);
    color: #fff;
}

/* Ana İçerik Alanı */
.main-content {
    flex-grow: 1;
    padding: 30px;
    max-width: 1400px;
    overflow-y: auto;
}

.dashboard-topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 28px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--adm-border);
}

.topbar-left {
    display: flex;
    align-items: center;
    gap: 14px;
}

.mobile-sidebar-toggle {
    display: none;
    background: var(--adm-card);
    border: 1px solid var(--adm-border);
    color: #fff;
    width: 38px;
    height: 38px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

.topbar-left h2 {
    font-size: 1.6rem;
    font-weight: 800;
    color: #fff;
}

.admin-user-pill {
    background: var(--adm-card);
    border: 1px solid var(--adm-border);
    padding: 8px 16px;
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.88rem;
    color: var(--text-light);
}

.admin-user-pill i {
    color: var(--primary-light);
    font-size: 1.1rem;
}

.admin-user-pill strong {
    color: #fff;
}

/* ==========================================================================
   ÖZET İSTATİSTİK KARTLARI (OVERVIEW STATS)
   ========================================================================== */

.overview-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background: var(--adm-card);
    border: 1px solid var(--adm-border);
    border-radius: var(--radius-md);
    padding: 22px;
    display: flex;
    align-items: center;
    gap: 18px;
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-3px);
    border-color: var(--adm-border-hover);
}

.stat-card-icon {
    width: 52px;
    height: 52px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.icon-blue { background: rgba(56, 189, 248, 0.15); color: var(--primary-light); }
.icon-amber { background: rgba(245, 158, 11, 0.15); color: var(--accent-gold); }
.icon-green { background: rgba(16, 185, 129, 0.15); color: var(--accent-green); }
.icon-purple { background: rgba(139, 92, 246, 0.15); color: var(--accent-purple); }

.stat-title {
    font-size: 0.82rem;
    color: var(--text-muted);
    font-weight: 600;
    display: block;
}

.stat-card-info h3 {
    font-size: 1.8rem;
    font-weight: 800;
    color: #fff;
    line-height: 1.1;
    margin: 4px 0;
}

.stat-note {
    font-size: 0.75rem;
    color: var(--text-dim);
}

/* ==========================================================================
   PANEL İÇERİK SEKMELERİ (TAB PANES)
   ========================================================================== */

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
}

.content-panel {
    background: var(--adm-card);
    border: 1px solid var(--adm-border);
    border-radius: var(--radius-lg);
    padding: 28px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 24px;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--adm-border);
}

.panel-header h3 {
    font-size: 1.3rem;
    color: #fff;
    margin-bottom: 4px;
}

.panel-header p {
    font-size: 0.88rem;
    color: var(--text-muted);
}

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

.btn-action-refresh, .btn-action-export {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--adm-border);
    color: var(--text-light);
    padding: 9px 16px;
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.btn-action-refresh:hover, .btn-action-export:hover {
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
}

.btn-action-export {
    background: rgba(16, 185, 129, 0.15);
    border-color: rgba(16, 185, 129, 0.35);
    color: #4ade80;
}

.btn-action-export:hover {
    background: #10b981;
    color: #fff;
}

/* Tablo Filtreleme */
.table-filter-bar {
    display: flex;
    gap: 16px;
    margin-bottom: 20px;
}

.search-box {
    flex: 1;
    position: relative;
    display: flex;
    align-items: center;
}

.search-box i {
    position: absolute;
    left: 14px;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.search-box input {
    width: 100%;
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid var(--adm-border);
    border-radius: var(--radius-sm);
    padding: 10px 14px 10px 38px;
    color: #fff;
    font-size: 0.9rem;
}

.search-box input:focus {
    border-color: var(--primary-light);
}

.status-filter select {
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid var(--adm-border);
    border-radius: var(--radius-sm);
    padding: 10px 16px;
    color: #fff;
    font-size: 0.9rem;
    cursor: pointer;
}

/* ==========================================================================
   TALEPLER TABLOSU (LEADS TABLE)
   ========================================================================== */

.table-responsive {
    overflow-x: auto;
}

.leads-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
    text-align: left;
}

.leads-table th {
    background: rgba(0, 0, 0, 0.25);
    color: var(--text-muted);
    font-weight: 700;
    padding: 14px 16px;
    border-bottom: 1px solid var(--adm-border);
    white-space: nowrap;
}

.leads-table td {
    padding: 14px 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    color: var(--text-light);
    vertical-align: middle;
}

.leads-table tr:hover td {
    background: rgba(255, 255, 255, 0.02);
}

/* Durum Rozetleri */
.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    white-space: nowrap;
}

.status-yeni {
    background: rgba(56, 189, 248, 0.15);
    color: var(--primary-light);
    border: 1px solid rgba(56, 189, 248, 0.3);
}

.status-whatsapp {
    background: rgba(37, 211, 102, 0.15);
    color: #4ade80;
    border: 1px solid rgba(37, 211, 102, 0.3);
}

.status-arandi {
    background: rgba(245, 158, 11, 0.15);
    color: var(--accent-gold);
    border: 1px solid rgba(245, 158, 11, 0.3);
}

.status-tamam {
    background: rgba(16, 185, 129, 0.2);
    color: var(--accent-green);
    border: 1px solid rgba(16, 185, 129, 0.4);
}

/* Tablo İşlem Butonları */
.table-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

.btn-tbl-wa {
    background: rgba(37, 211, 102, 0.15);
    color: #4ade80;
    border: 1px solid rgba(37, 211, 102, 0.3);
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
}

.btn-tbl-wa:hover {
    background: #25d366;
    color: #fff;
}

.btn-tbl-call {
    background: rgba(56, 189, 248, 0.15);
    color: var(--primary-light);
    border: 1px solid rgba(56, 189, 248, 0.3);
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
}

.btn-tbl-call:hover {
    background: var(--primary);
    color: #fff;
}

.btn-tbl-status {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-light);
    border: 1px solid var(--adm-border);
    padding: 6px 10px;
    border-radius: var(--radius-sm);
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
}

.btn-tbl-del {
    background: rgba(239, 68, 68, 0.12);
    color: var(--accent-red);
    border: 1px solid rgba(239, 68, 68, 0.25);
    width: 32px;
    height: 32px;
    border-radius: var(--radius-sm);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.btn-tbl-del:hover {
    background: var(--accent-red);
    color: #fff;
}

/* ==========================================================================
   AYARLAR & FORM ELEMANLARI (SETTINGS & FORMS)
   ========================================================================== */

.settings-form {
    max-width: 800px;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 24px;
}

.form-field {
    display: flex;
    flex-direction: column;
}

.form-field.full-width {
    grid-column: span 2;
}

.form-field label {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 8px;
}

.form-field input, .form-field select, .form-field textarea {
    background: rgba(0, 0, 0, 0.35);
    border: 1px solid var(--adm-border);
    border-radius: var(--radius-sm);
    padding: 12px 14px;
    color: #fff;
    font-size: 0.92rem;
    transition: var(--transition);
}

.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
    border-color: var(--primary-light);
    box-shadow: 0 0 12px var(--primary-glow);
}

.btn-save {
    background: linear-gradient(135deg, var(--primary), #0369a1);
    color: #fff;
    padding: 12px 28px;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: var(--transition);
}

.btn-save:hover {
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--primary-glow);
}

.save-success-msg {
    margin-top: 14px;
    padding: 10px 16px;
    background: rgba(16, 185, 129, 0.15);
    border: 1px solid rgba(16, 185, 129, 0.4);
    color: var(--accent-green);
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    font-weight: 600;
    display: none;
}

/* ==========================================================================
   DUYARLI TASARIM (ADMIN RESPONSIVE)
   ========================================================================== */

@media (max-width: 900px) {
    .sidebar {
        position: fixed;
        left: -280px;
        top: 0;
        bottom: 0;
        box-shadow: 0 0 40px rgba(0, 0, 0, 0.8);
    }

    .sidebar.mobile-open {
        left: 0;
    }

    .mobile-sidebar-toggle {
        display: flex;
    }

    .form-grid {
        grid-template-columns: 1fr;
    }

    .form-field.full-width {
        grid-column: span 1;
    }

    .table-filter-bar {
        flex-direction: column;
    }
}