@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;800;900&display=swap');

:root {
    --bg-main: #0B0F19; 
    --panel-bg: rgba(20, 27, 45, 0.7);
    --border: rgba(255, 255, 255, 0.08);
    --primary: #6366f1;
    --primary-glow: rgba(99, 102, 241, 0.4);
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --success: #10b981;
    --danger: #ef4444;
    --warning: #f59e0b;
}

/* ==== GENEL SCROLLBAR (KAYDIRMA ÇUBUĞU) ==== */
* {
    scrollbar-width: thin; 
    scrollbar-color: var(--primary) transparent; 
}

::-webkit-scrollbar { 
    width: 6px; 
    height: 6px; 
}
::-webkit-scrollbar-track { 
    background: transparent; 
}
::-webkit-scrollbar-thumb { 
    background: rgba(99, 102, 241, 0.6); 
    border-radius: 10px; 
}
::-webkit-scrollbar-thumb:hover { 
    background: var(--primary); 
}

* { box-sizing: border-box; margin: 0; padding: 0; font-family: 'Inter', sans-serif; }

body { 
    background: var(--bg-main); 
    color: var(--text-main); 
    font-size: 14px; 
    background-image: radial-gradient(circle at top right, rgba(99,102,241,0.1) 0%, transparent 60%); 
    height: 100vh; 
    overflow: hidden; 
}
.glass-panel { background: var(--panel-bg); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); border: 1px solid var(--border); }

/* ==== LOGIN ==== */
.login-body { display: flex; align-items: center; justify-content: center; height: 100vh; padding: 20px; }
.login-box { width: 100%; max-width: 420px; padding: 40px 30px; border-radius: 24px; text-align: center; box-shadow: 0 20px 50px rgba(0,0,0,0.5); }
.login-logo { width: 70px; height: 70px; background: linear-gradient(135deg, var(--primary), #8b5cf6); border-radius: 20px; display: flex; justify-content: center; align-items: center; font-size: 35px; margin: 0 auto 20px auto; box-shadow: 0 10px 25px var(--primary-glow); }
.login-box h1 { font-weight: 900; font-size: 24px; margin-bottom: 5px; }
.login-box p { color: var(--text-muted); margin-bottom: 30px; font-size: 13px; }
.input-group { position: relative; margin-bottom: 20px; }
.input-group i { position: absolute; left: 15px; top: 50%; transform: translateY(-50%); font-size: 20px; color: var(--text-muted); }
.input-group .form-input { width: 100%; padding: 16px 16px 16px 45px; background: rgba(0,0,0,0.3); border: 1px solid var(--border); border-radius: 12px; color: #fff; outline: none; transition: 0.3s; font-size: 14px; }
.input-group .form-input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-glow); }
.glow-btn { width: 100%; padding: 15px; border: none; border-radius: 12px; background: var(--primary); color: #fff; font-weight: 800; font-size: 15px; cursor: pointer; transition: 0.3s; box-shadow: 0 8px 20px var(--primary-glow); }
.glow-btn:hover { transform: translateY(-2px); box-shadow: 0 12px 25px var(--primary-glow); }

/* ==== APP LAYOUT ==== */
.app-layout { 
    display: flex; 
    height: 100vh; 
    width: 100vw; 
    overflow: hidden; 
}

/* ==== SİDEBAR (MENÜ SCROLL DÜZELTİLDİ) ==== */
.sidebar { 
    width: 280px; 
    display: flex; 
    flex-direction: column; 
    padding: 25px 20px; 
    border-right: 1px solid var(--border); 
    z-index: 100; 
    transition: transform 0.3s ease; 
    height: 100vh; /* Tam ekran yüksekliği eklendi */
    max-height: 100vh;
}
.brand { display: flex; align-items: center; gap: 12px; margin-bottom: 30px; flex-shrink: 0; }
.brand-icon { width: 40px; height: 40px; background: var(--primary); border-radius: 10px; display: flex; justify-content: center; align-items: center; font-size: 24px; box-shadow: 0 5px 15px var(--primary-glow); }
.brand-text { font-size: 20px; font-weight: 900; letter-spacing: 1px; }
.brand-text span { color: var(--primary); }
.mobile-close-btn { display: none; background: transparent; border: none; color: #fff; font-size: 28px; margin-left: auto; cursor: pointer; }

.user-profile { background: rgba(255,255,255,0.03); border: 1px solid var(--border); padding: 15px; border-radius: 16px; display: flex; align-items: center; gap: 15px; margin-bottom: 20px; flex-shrink: 0;}
.user-profile .avatar { width: 45px; height: 45px; background: rgba(255,255,255,0.1); border-radius: 50%; display: flex; justify-content: center; align-items: center; font-size: 20px; }
.user-profile h4 { margin: 0 0 5px 0; font-size: 14px; font-weight: 800;}
.badge-rank { display: inline-block; padding: 4px 8px; border-radius: 6px; font-size: 10px; font-weight: 900; letter-spacing: 0.5px; color:#fff; }

/* MENÜ LİSTESİ SCROLL ALANI */
.menu-items {
    flex: 1; /* Menü kısmını genişletir */
    overflow-y: auto; /* Sadece menü kısmı kaydırılabilir olur */
    overflow-x: hidden;
    margin-bottom: 15px;
    padding-right: 5px; /* Scrollbar için boşluk */
}

/* Menüye özel ince scrollbar */
.menu-items::-webkit-scrollbar { width: 4px; }
.menu-items::-webkit-scrollbar-track { background: transparent; }
.menu-items::-webkit-scrollbar-thumb { background: rgba(99, 102, 241, 0.3); border-radius: 10px; }
.menu-items::-webkit-scrollbar-thumb:hover { background: var(--primary); }

.menu-title { font-size: 11px; font-weight: 800; color: var(--text-muted); margin: 15px 0 10px 10px; letter-spacing: 1px; }
.nav-btn { width: 100%; text-align: left; background: transparent; border: none; color: var(--text-muted); padding: 14px 15px; border-radius: 12px; font-size: 14px; font-weight: 600; cursor: pointer; display: flex; align-items: center; gap: 12px; margin-bottom: 5px; transition: 0.3s; }
.nav-btn i { font-size: 20px; }
.nav-btn:hover, .nav-btn.active { background: rgba(99, 102, 241, 0.15); color: var(--primary); }

.logout-box { flex-shrink: 0; margin-top: auto; }
.btn-logout { display: flex; align-items: center; justify-content: center; gap: 10px; background: rgba(239, 68, 68, 0.1); color: var(--danger); text-decoration: none; padding: 15px; border-radius: 12px; font-weight: 700; transition: 0.3s; }
.btn-logout:hover { background: var(--danger); color: #fff; }

.sidebar-overlay { display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.6); backdrop-filter: blur(5px); z-index: 90; }

/* ==== MAIN CONTENT ==== */
.main-content { 
    flex: 1; 
    display: flex; 
    flex-direction: column; 
    height: 100%; 
    overflow-y: auto; 
    overflow-x: hidden;
    padding: 25px 35px; 
    scroll-behavior: smooth;
}

.page-container {
    padding-bottom: 50px; 
}

.top-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 30px; }
.header-left { display: flex; align-items: center; gap: 15px; }
.menu-toggle { display: none; background: rgba(255,255,255,0.05); border: 1px solid var(--border); color: #fff; font-size: 24px; padding: 8px 12px; border-radius: 8px; cursor: pointer; }
.top-header h2 { font-size: 24px; font-weight: 900; margin: 0; }
.date-box { background: rgba(255,255,255,0.05); padding: 10px 15px; border-radius: 10px; font-weight: 600; font-size: 13px; display: flex; align-items: center; gap: 8px; border: 1px solid var(--border); }

.page-section { display: none; animation: fadeIn 0.4s ease; }
.page-section.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

/* STATS */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; }
.stat-card { background: var(--panel-bg); border: 1px solid var(--border); padding: 25px; border-radius: 20px; display: flex; align-items: center; gap: 20px; transition: 0.3s; }
.stat-card:hover { transform: translateY(-5px); border-color: var(--primary); }
.icon-box { width: 55px; height: 55px; border-radius: 14px; display: flex; justify-content: center; align-items: center; font-size: 28px; flex-shrink: 0;}
.stat-data h4 { margin: 0 0 5px 0; color: var(--text-muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.5px; font-weight: 800;}
.stat-data h3 { margin: 0; font-size: 26px; font-weight: 900; }

/* TABLES & CARDS */
.table-card { border-radius: 24px; padding: 25px; margin-top: 25px; background: var(--panel-bg); border: 1px solid var(--border); }
.card-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; flex-wrap: wrap; gap: 15px; }
.card-header h3 { margin: 0; font-weight: 800; font-size: 18px; }
.table-responsive { width: 100%; overflow-x: auto; -webkit-overflow-scrolling: touch; }
.premium-table { width: 100%; border-collapse: collapse; white-space: nowrap; }
.premium-table th { text-align: left; padding: 15px; color: var(--text-muted); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: 1px; border-bottom: 2px solid var(--border); }
.premium-table td { padding: 15px; border-bottom: 1px solid rgba(255,255,255,0.03); vertical-align: middle; font-weight: 500; font-size: 13px;}
.premium-table tr:hover td { background: rgba(255,255,255,0.02); }

/* ==== BUTONLAR VE DÜZENLE STİLLERİ ==== */
.action-btn { background: rgba(255,255,255,0.05); border: 1px solid var(--border); color: #fff; padding: 8px 12px; border-radius: 8px; cursor: pointer; transition: 0.2s; margin-right: 5px; font-size: 12px; font-weight: 600; display: inline-flex; align-items: center; gap: 5px;}
.action-btn:hover { background: var(--primary); border-color: var(--primary); }
.action-btn.del:hover { background: var(--danger); border-color: var(--danger); }
.action-btn.warn:hover { background: var(--warning); border-color: var(--warning); color: #000; }
.action-btn.edit:hover { background: var(--warning); border-color: var(--warning); color: #000; } /* Düzenle Butonu Stili Eklendi */

.badge { padding: 5px 10px; border-radius: 6px; font-size: 11px; font-weight: 800; text-transform: uppercase; border: 1px solid var(--border); display: inline-block;}
.form-input.mb { margin-bottom: 15px; width: 100%; background: rgba(0,0,0,0.3); border: 1px solid var(--border); padding: 14px; color: #fff; border-radius: 10px; outline:none; font-size: 14px;}
.form-input.mb:focus { border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-glow); }

.badge-container { display: flex; flex-wrap: wrap; gap: 8px; padding: 5px 0; }
.detail-badge { display: inline-flex; align-items: center; gap: 5px; background: rgba(255, 255, 255, 0.05); border: 1px solid rgba(255, 255, 255, 0.1); padding: 8px 12px; border-radius: 8px; font-size: 12px; font-weight: 600; color: var(--text-main); white-space: nowrap; transition: 0.2s; }
.detail-badge:hover { background: rgba(255, 255, 255, 0.1); border-color: var(--primary); transform: translateY(-2px); }

/* GLOBAL İŞLETME ARAMA KUTUSU */
.global-selector-box { background: rgba(99, 102, 241, 0.15); padding: 5px 10px; border-radius: 12px; display: flex; align-items: center; gap: 8px; border: 1px solid var(--primary); }
.global-selector-box i { font-size: 20px; color: var(--primary); }
.global-selector-box input { background: transparent; border: none; color: #fff; font-size: 14px; font-weight: 700; outline: none; width: 190px; }
.global-selector-box input::placeholder { color: rgba(255,255,255,0.4); font-weight: 400; font-size: 13px; }
.global-selector-box button { background: var(--primary); border: none; color: #fff; border-radius: 8px; width: 32px; height: 32px; display: flex; justify-content: center; align-items: center; cursor: pointer; transition: 0.2s; padding: 0; }
.global-selector-box button:hover { background: #4f46e5; transform: scale(1.05); }
.global-selector-box button i { color: #fff; font-size: 18px; margin: 0; }
.sub-menu { padding-left: 35px; border-left: 2px solid transparent; }
.sub-menu:hover, .sub-menu.active { border-left-color: var(--primary); background: transparent; color: var(--primary); }

/* ==== MOBILE RESPONSIVE (MÜKEMMEL UYUM) ==== */
@media (max-width: 992px) {
    .menu-toggle { display: block; }
    .sidebar { position: fixed; top: 0; left: 0; height: 100%; transform: translateX(-100%); background: #0B0F19; border-right: 1px solid var(--border); }
    .sidebar.open { transform: translateX(0); }
    .sidebar-overlay.show { display: block; }
    .mobile-close-btn { display: block; }
    .main-content { padding: 20px 15px; }
    
    .stats-grid { grid-template-columns: 1fr; }
    .top-header { flex-direction: column; align-items: flex-start; gap: 15px; }
    .date-box { width: 100%; justify-content: center; }
    
    /* Mobil Tabloyu Karta Çevirme */
    .premium-table thead { display: none; }
    .premium-table tr { display: block; margin-bottom: 15px; background: rgba(0,0,0,0.2); border: 1px solid var(--border); border-radius: 12px; padding: 10px; }
    .premium-table td { display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid rgba(255,255,255,0.05); padding: 10px 5px; text-align: right; white-space: normal; }
    .premium-table td:last-child { border-bottom: none; justify-content: flex-end; gap: 5px; flex-wrap: wrap;}
    .premium-table td::before { content: attr(data-label); font-weight: 800; color: var(--text-muted); font-size: 11px; text-transform: uppercase; float: left; text-align: left; width: 40%; }
    
    .swal2-popup { width: 95% !important; padding: 15px !important; }
}