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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: #0a0a12;
    color: #e2e8f0;
}

/* HEADER */
header {
    background: #0f0f1a;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    padding: 15px 20px;
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.logo {
    font-size: 1.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #6366f1, #ec4899);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    cursor: pointer;
}

/* ÜST MENÜ */
.nav-links {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.nav-links a {
    color: #94a3b8;
    text-decoration: none;
    font-size: 0.9rem;
    transition: 0.3s;
}

.nav-links a:hover, .nav-links a.active {
    color: #6366f1;
}

/* SAĞ TARAF */
.right-area {
    display: flex;
    align-items: center;
    gap: 15px;
}

.balance-box {
    background: rgba(99,102,241,0.15);
    border: 1px solid rgba(99,102,241,0.3);
    border-radius: 30px;
    padding: 8px 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
}

.balance-box span {
    font-weight: 600;
    color: #6366f1;
}

.auth-btn {
    background: transparent;
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 30px;
    padding: 8px 20px;
    cursor: pointer;
    color: white;
    font-size: 0.9rem;
    transition: 0.3s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.auth-btn:hover {
    background: rgba(99,102,241,0.2);
    border-color: #6366f1;
}

.logout-btn {
    border-color: rgba(239,68,68,0.3);
    color: #ef4444;
}

.logout-btn:hover {
    background: rgba(239,68,68,0.1);
    border-color: #ef4444;
}

/* MOBİL MENÜ BUTONU */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 8px 12px;
}

/* ANA İÇERİK */
main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 20px 40px;
}

.page-title {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* FORM ELEMANLARI */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #94a3b8;
    font-size: 0.9rem;
}

.form-group input, .form-group select, .form-group textarea {
    width: 100%;
    padding: 12px 16px;
    background: #1a1a2e;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 12px;
    color: white;
    font-size: 1rem;
}

.form-group input:focus, .form-group select:focus {
    outline: none;
    border-color: #6366f1;
}

/* BUTONLAR */
.btn-primary {
    background: linear-gradient(135deg, #6366f1, #ec4899);
    color: white;
    padding: 12px 24px;
    border-radius: 12px;
    border: none;
    cursor: pointer;
    font-weight: 600;
    transition: 0.3s;
    width: 100%;
}

.btn-primary:hover {
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    border: 1px solid rgba(255,255,255,0.2);
    color: white;
    padding: 10px 20px;
    border-radius: 12px;
    cursor: pointer;
}

/* PRICE BOX */
.price-box {
    background: rgba(99,102,241,0.1);
    border-radius: 15px;
    padding: 20px;
    text-align: center;
    margin: 20px 0;
}

.price-box .amount {
    font-size: 2rem;
    font-weight: 800;
    color: #6366f1;
}

/* SİPARİŞ KARTLARI */
.order-card {
    background: #1a1a2e;
    border-radius: 16px;
    padding: 15px;
    margin-bottom: 15px;
    border: 1px solid rgba(255,255,255,0.05);
}

.order-code {
    color: #6366f1;
    font-weight: bold;
}

.order-status {
    padding: 3px 12px;
    border-radius: 30px;
    font-size: 0.7rem;
}

.status-pending { background: rgba(245,158,11,0.2); color: #f59e0b; }
.status-processing { background: rgba(99,102,241,0.2); color: #6366f1; }
.status-completed { background: rgba(34,197,94,0.2); color: #22c55e; }
.status-cancelled { background: rgba(239,68,68,0.2); color: #ef4444; }

/* AUTH MODAL */
.auth-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.95);
    z-index: 2000;
    justify-content: center;
    align-items: center;
}

.auth-modal.active {
    display: flex;
}

.auth-card {
    background: #1a1a2e;
    border-radius: 24px;
    max-width: 400px;
    width: 90%;
    padding: 30px;
    text-align: center;
    position: relative;
}

.close-auth {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 24px;
    cursor: pointer;
    color: #94a3b8;
}

.close-auth:hover {
    color: #ef4444;
}

.auth-input {
    width: 100%;
    padding: 12px;
    margin: 10px 0;
    background: #0f0f1a;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 12px;
    color: white;
}

.btn-google {
    width: 100%;
    background: white;
    color: #333;
    border: none;
    padding: 12px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    cursor: pointer;
    font-weight: 600;
    transition: 0.3s;
    margin-bottom: 10px;
}

.btn-google:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

/* SERVİS TABLOSU */
.service-table {
    width: 100%;
    border-collapse: collapse;
}

.service-table th, .service-table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.service-table th {
    color: #94a3b8;
    font-weight: 600;
}

/* REFERANS */
.referral-link-card {
    background: linear-gradient(135deg, #6366f1, #ec4899);
    border-radius: 24px;
    padding: 30px;
    text-align: center;
    margin-bottom: 30px;
}

.link-box {
    background: #0f0f1a;
    border-radius: 16px;
    padding: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
    margin: 20px 0;
}

.amount-buttons {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 12px;
    margin: 20px 0;
}

.amount-btn {
    background: rgba(99,102,241,0.15);
    border: 1px solid rgba(99,102,241,0.3);
    color: white;
    padding: 12px 8px;
    border-radius: 12px;
    cursor: pointer;
    font-weight: 600;
    transition: 0.3s;
    text-align: center;
}

.amount-btn:hover, .amount-btn.active {
    background: #6366f1;
    transform: translateY(-2px);
}

.section-title {
    font-size: 1.3rem;
    font-weight: 600;
    margin: 25px 0 15px 0;
    padding-bottom: 10px;
    border-bottom: 2px solid rgba(99,102,241,0.3);
}

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

/* ============ MOBİL UYUMLULUK (TEK BİR KURAL) ============ */
@media (max-width: 768px) {
    /* Hamburger menü butonunu göster */
    .mobile-menu-btn {
        display: block;
    }
    
    /* Header düzeni - yan yana */
    .header-container {
        display: flex;
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
    }
    
    /* Menüyü gizle */
    .nav-links {
        display: none;
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        background: #0f0f1a;
        flex-direction: column;
        align-items: center;
        gap: 15px;
        padding: 20px;
        border-top: 1px solid rgba(255,255,255,0.05);
        border-bottom: 1px solid rgba(255,255,255,0.05);
        z-index: 99;
    }
    
    .nav-links.show {
        display: flex;
    }
    
    .nav-links a {
        padding: 8px 0;
        width: 100%;
        text-align: center;
    }
    
    /* Sağ alan küçülsün */
    .right-area {
        gap: 8px;
    }
    
    .balance-box {
        padding: 5px 12px;
        font-size: 0.8rem;
    }
    
    .auth-btn {
        padding: 5px 12px;
        font-size: 0.8rem;
    }
    
    .logo {
        font-size: 1.2rem;
    }
    
    /* İçerik padding */
    main {
        padding: 20px 15px;
    }
    
    .page-title {
        font-size: 1.3rem;
    }
    
    /* Tablolar yatay kaydırma */
    .table-wrapper {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .transaction-table, .service-table {
        min-width: 600px;
    }
    
    /* Butonlar dokunmaya uygun */
    .amount-btn, .btn-primary, .btn-warning, .auth-btn, .balance-box {
        min-height: 44px;
    }
}

/* Tablet için */
@media (min-width: 769px) and (max-width: 992px) {
    .nav-links {
        gap: 12px;
    }
    .nav-links a {
        font-size: 0.8rem;
    }
}

/* Kaydırma çubuğu */
.table-wrapper::-webkit-scrollbar {
    height: 4px;
}
.table-wrapper::-webkit-scrollbar-track {
    background: #1a1a2e;
    border-radius: 4px;
}
.table-wrapper::-webkit-scrollbar-thumb {
    background: #6366f1;
    border-radius: 4px;
}