/* =========================================
   STADIA ITDESK - ULTIMATE STYLE
   ========================================= */

/* 1. FONTLAR VE TEMEL AYARLAR */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&display=swap');

:root {
    --bg: #050505;
    --glass: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --primary: #8b5cf6;          /* Stadia Moru */
    --primary-glow: rgba(139, 92, 246, 0.5);
    --text: #ffffff;
    --text-muted: #a1a1aa;
    --success: #10b981;          /* Yeşil */
    --danger: #f43f5e;           /* Kırmızı */
    --warning: #f59e0b;          /* Turuncu */
}

* {
    box-sizing: border-box;
}

body {
    background-color: var(--bg);
    /* Üstten hafif mor ışık vuran karanlık arka plan */
    background-image: radial-gradient(circle at 50% -20%, #2e1065 0%, var(--bg) 60%);
    background-attachment: fixed;
    color: var(--text);
    font-family: 'Space Grotesk', sans-serif;
    margin: 0;
    min-height: 100vh;
    padding-bottom: 50px; /* Alt boşluk */
}

a { text-decoration: none; color: inherit; transition: 0.3s; }

/* Scrollbar Tasarımı (Webkit) */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #0a0a0a; }
::-webkit-scrollbar-thumb { background: #333; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--primary); }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* =========================================
   2. ANİMASYONLAR
   ========================================= */

/* Sayfa/Kart Açılış Animasyonu */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(15px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Kritik Öncelik İçin Kalp Atışı (Kırmızı) */
@keyframes pulse-critical {
    0% { box-shadow: 0 0 0 0 rgba(244, 63, 94, 0.4); }
    70% { box-shadow: 0 0 0 10px rgba(244, 63, 94, 0); }
    100% { box-shadow: 0 0 0 0 rgba(244, 63, 94, 0); }
}

/* Yeni Mesaj Bildirimi (Mor Parlama) */
@keyframes pulse-msg {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(139, 92, 246, 0.7); }
    50% { transform: scale(1.05); box-shadow: 0 0 10px rgba(139, 92, 246, 0.5); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(139, 92, 246, 0); }
}

/* =========================================
   3. CAM EFEKTİ (GLASSMORPHISM)
   ========================================= */
.glass {
    background: var(--glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 2rem;
    margin-bottom: 20px;
    animation: fadeIn 0.5s ease-out;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
}

/* =========================================
   4. NAVBAR
   ========================================= */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 0;
    margin-bottom: 2rem;
    border-bottom: 1px solid transparent;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    display: flex;
    align-items: center;
    gap: 10px;
    letter-spacing: -1px;
}

.logo span {
    color: var(--primary);
    font-weight: 300;
}

.nav-links {
    display: flex;
    gap: 15px;
    align-items: center;
}

.nav-item {
    color: var(--text-muted);
    font-size: 0.9rem;
    padding: 8px 14px;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    border: 1px solid transparent;
}

.nav-item:hover, .nav-item.active {
    background: rgba(255, 255, 255, 0.05);
    color: white;
    border-color: var(--glass-border);
}

/* Dil Seçici Linkleri */
.lang-link {
    font-size: 0.8rem;
    font-weight: 600;
    margin: 0 2px;
}

/* Bildirim Çanı */
.bell-wrap {
    position: relative;
    color: white;
    font-size: 1.2rem;
    margin-right: 10px;
    cursor: pointer;
}

.bell-badge {
    position: absolute;
    top: -6px;
    right: -6px;
    background: var(--danger);
    color: white;
    font-size: 9px;
    font-weight: bold;
    padding: 2px 5px;
    border-radius: 10px;
    box-shadow: 0 0 10px var(--danger);
}

/* =========================================
   5. FORM ELEMANLARI
   ========================================= */
label {
    color: var(--text-muted);
    font-size: 0.8rem;
    margin-bottom: 6px;
    display: block;
    margin-top: 10px;
}
label:first-child { margin-top: 0; }

input, textarea {
    width: 100%;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--glass-border);
    color: white;
    padding: 12px 15px;
    border-radius: 8px;
    font-family: inherit;
    font-size: 0.95rem;
    transition: 0.3s;
    outline: none;
}

input:focus, textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 15px var(--primary-glow);
    background: rgba(139, 92, 246, 0.05);
}

/* Özel Select Box (Ok Simgesi Dahil) */
select {
    width: 100%;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-color: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--glass-border);
    color: white;
    padding: 12px 15px;
    border-radius: 8px;
    font-family: inherit;
    cursor: pointer;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%238b5cf6' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 15px center;
    background-size: 16px;
    transition: 0.3s;
    outline: none;
}

select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 15px var(--primary-glow);
}

select option {
    background-color: #111;
    color: white;
    padding: 10px;
}

/* Butonlar */
button {
    background: var(--primary);
    color: white;
    border: none;
    padding: 12px;
    border-radius: 8px;
    cursor: pointer;
    width: 100%;
    font-weight: 600;
    font-size: 0.9rem;
    transition: 0.3s;
    margin-top: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
}

button:hover {
    filter: brightness(1.15);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(139, 92, 246, 0.3);
}

button.sm {
    width: auto;
    padding: 8px 16px;
    margin-top: 0;
    font-size: 0.8rem;
}

/* =========================================
   6. TABLO VE ROZETLER
   ========================================= */
table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 15px;
}

th {
    text-align: left;
    color: var(--text-muted);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 15px;
    border-bottom: 1px solid var(--glass-border);
}

td {
    padding: 15px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.02);
    vertical-align: middle;
    font-size: 0.9rem;
}

tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(255, 255, 255, 0.02); }

.badge {
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: inline-block;
}

.status-Açık { background: rgba(16, 185, 129, 0.1); color: var(--success); border: 1px solid rgba(16, 185, 129, 0.2); }
.status-Beklemede { background: rgba(245, 158, 11, 0.1); color: var(--warning); border: 1px solid rgba(245, 158, 11, 0.2); }
.status-Tamamlandı { background: rgba(255, 255, 255, 0.05); color: var(--text-muted); text-decoration: line-through; }

/* =========================================
   7. DASHBOARD KARTLARI (ÖNCELİK)
   ========================================= */
.prio-card {
    position: relative;
    border-left: 4px solid transparent;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.prio-card:hover {
    transform: translateY(-5px) scale(1.01);
    background: rgba(255, 255, 255, 0.05);
}

/* Öncelik Renkleri ve Efektleri */
.prio-Kritik {
    border-left-color: var(--danger);
    background: linear-gradient(90deg, rgba(244, 63, 94, 0.1) 0%, transparent 100%);
    animation: pulse-critical 2s infinite;
}

.prio-Yüksek {
    border-left-color: var(--warning);
    background: linear-gradient(90deg, rgba(245, 158, 11, 0.05) 0%, transparent 100%);
}

.prio-Orta { border-left-color: var(--primary); }
.prio-Düşük { border-left-color: var(--success); }

/* Yeni Mesaj Rozeti */
.new-msg-badge {
    background: linear-gradient(45deg, var(--primary), #a78bfa);
    color: white;
    font-size: 0.65rem;
    font-weight: 700;
    padding: 4px 8px;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    animation: pulse-msg 2s infinite;
    border: 1px solid rgba(255, 255, 255, 0.3);
    text-transform: uppercase;
}

/* =========================================
   8. MODAL (POPUP)
   ========================================= */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    display: none; /* JS ile flex yapılır */
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal-box {
    background: #111;
    border: 1px solid var(--glass-border);
    padding: 30px;
    border-radius: 16px;
    width: 90%;
    max-width: 400px;
    text-align: center;
    box-shadow: 0 0 50px rgba(139, 92, 246, 0.2);
    animation: fadeIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    position: relative;
}

/* =========================================
   9. MOBİL UYUMLULUK
   ========================================= */
@media (max-width: 768px) {
    .navbar {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }
    
    .nav-links {
        width: 100%;
        justify-content: space-between;
        flex-wrap: wrap;
    }

    .container {
        padding: 15px;
    }

    /* Grid yapılarını tek kolona düşür */
    div[style*="grid-template-columns"] {
        grid-template-columns: 1fr !important;
    }
    
    /* Mobilde kartlar tam genişlik */
    .glass {
        padding: 1.5rem;
    }
}