/**
 * Referans Sistemi CSS Stilleri
 * Arkadaşını getir indirim kazan sistemi için stil tanımlamaları
 */

/* Ana referans alanı stilleri */
.referans-alani {
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.referans-alani:hover {
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

/* Referans input stilleri */
.referans-input {
    transition: all 0.3s ease;
    letter-spacing: 1px;
}

.referans-input:focus {
    border-color: #671265 !important;
    box-shadow: 0 0 0 2px rgba(103,18,101,0.1) !important;
    outline: none !important;
}

.referans-input::placeholder {
    color: #999;
    font-style: italic;
}

/* Referans buton stilleri */
.referans-buton {
    transition: all 0.3s ease;
    box-shadow: 0 2px 4px rgba(103,18,101,0.2);
}

.referans-buton:hover:not(:disabled) {
    background: linear-gradient(157deg, rgba(103,18,101,1) 0%, rgba(188,109,188,1) 100%) !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(103,18,101,0.3);
}

.referans-buton:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

/* Referans mesaj stilleri */
.referans-kontrol-mesaj {
    animation: slideDown 0.3s ease;
}

.referans-kontrol-mesaj.referans-basarili {
    background-color: #e8f5e8;
    border: 1px solid #4caf50;
    color: #2e7d32;
}

.referans-kontrol-mesaj.referans-hata {
    background-color: #ffebee;
    border: 1px solid #f44336;
    color: #c62828;
}

/* Genel referans mesajları */
.referans-mesaj {
    animation: slideDown 0.3s ease;
    border-left: 4px solid;
}

.referans-mesaj.referans-basarili {
    background-color: #e8f5e8;
    border-color: #4caf50;
    color: #2e7d32;
}

.referans-mesaj.referans-hata {
    background-color: #ffebee;
    border-color: #f44336;
    color: #c62828;
}

.referans-mesaj.referans-bilgi {
    background-color: #e3f2fd;
    border-color: #2196f3;
    color: #1565c0;
}

/* Uygulanan referans stilleri */
.uygulanan-referans {
    animation: fadeInScale 0.4s ease;
}

/* Referans indirim listesi stilleri */
.referans-indirimleri-alani {
    margin-bottom: 20px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
    border: 1px solid #e9ecef;
    border-left: 4px solid #671265;
}

.referans-indirimleri-alani h5 {
    color: #671265;
    font-weight: bold;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
}

.referans-indirimleri-alani h5 i {
    margin-right: 8px;
}

.referans-indirim-listesi {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.referans-indirim-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px;
    background: white;
    border: 1px solid #ddd;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.referans-indirim-item:hover {
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transform: translateY(-1px);
}

.referans-indirim-item.kullanildi {
    background: #f5f5f5;
    opacity: 0.7;
}

.indirim-bilgi {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.indirim-adi {
    font-weight: bold;
    color: #333;
    font-size: 14px;
}

.indirim-tutari {
    color: #671265;
    font-weight: bold;
    font-size: 16px;
}

.indirim-detay {
    margin-top: 4px;
}

.indirim-detay small {
    color: #666;
    font-size: 12px;
}

.referans-indirim-kullan-btn {
    padding: 8px 16px;
    background: linear-gradient(157deg, rgba(188,109,188,1) 0%, rgba(103,18,101,1) 100%);
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
    transition: all 0.3s ease;
    min-width: 80px;
}

.referans-indirim-kullan-btn:hover:not(:disabled) {
    background: linear-gradient(157deg, rgba(103,18,101,1) 0%, rgba(188,109,188,1) 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(103,18,101,0.3);
}

.referans-indirim-kullan-btn:disabled {
    background: #ccc;
    cursor: not-allowed;
    transform: none !important;
    box-shadow: none !important;
}

/* Kullanıcının kendi referans kodu alanı */
.btn-mini {
    transition: all 0.3s ease;
}

.btn-mini:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

/* Animasyonlar */
@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Mobil responsive */
@media (max-width: 768px) {
    .referans-alani {
        margin-bottom: 15px !important;
        padding: 10px !important;
    }
    
    .referans-giriş-form {
        flex-direction: column !important;
        gap: 8px !important;
    }
    
    .referans-input {
        font-size: 16px !important; /* iOS zoom'u önlemek için */
        padding: 12px !important;
    }
    
    .referans-buton {
        padding: 12px !important;
        font-size: 15px !important;
    }
    
    .referans-indirim-item {
        flex-direction: column !important;
        align-items: stretch !important;
        text-align: center !important;
        gap: 10px !important;
    }
    
    .indirim-bilgi {
        align-items: center !important;
        text-align: center !important;
    }
    
    .referans-indirim-kullan-btn {
        width: 100% !important;
        padding: 12px !important;
        font-size: 15px !important;
    }
    
    /* Kullanıcının kendi referans kodu alanı mobil */
    #referans_kodu_alani > div:first-child {
        flex-direction: column !important;
        gap: 8px !important;
    }
    
    .btn-mini {
        padding: 8px 12px !important;
        font-size: 12px !important;
    }
}

/* Küçük ekranlar için ek düzenlemeler */
@media (max-width: 480px) {
    .referans-alani h4 {
        font-size: 16px !important;
        flex-wrap: wrap !important;
    }
    
    .referans-alani h4 i {
        margin-right: 5px !important;
    }
    
    .referans-input::placeholder {
        font-size: 13px !important;
    }
    
    .referans-indirimleri-alani {
        padding: 10px !important;
        margin-bottom: 15px !important;
    }
    
    .referans-indirimleri-alani h5 {
        font-size: 14px !important;
        margin-bottom: 10px !important;
    }
    
    .indirim-tutari {
        font-size: 15px !important;
    }
    
    .indirim-adi {
        font-size: 13px !important;
    }
}

/* Loading durumu için spinner */
.fa-spinner {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Focus stilleri accessibility için */
.referans-input:focus,
.referans-buton:focus,
.referans-indirim-kullan-btn:focus,
.btn-mini:focus {
    outline: 2px solid #671265;
    outline-offset: 2px;
}

/* Hover efektleri sadece mouse destekleyen cihazlarda */
@media (hover: hover) {
    .referans-indirim-item:hover {
        box-shadow: 0 2px 8px rgba(0,0,0,0.1);
        transform: translateY(-1px);
    }
    
    .referans-buton:hover:not(:disabled) {
        transform: translateY(-1px);
    }
    
    .btn-mini:hover {
        transform: translateY(-1px);
    }
}