/* ============================================
   AUTH MODAL - GİRİŞ/KAYIT MODAL SİSTEMİ
   ============================================ */

/* Modal Overlay - Arka Plan */
.auth-modal {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    background: rgba(0, 0, 0, 0.2) !important;
    backdrop-filter: blur(25px) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    z-index: 100001 !important;
}

/* Modal İçerik Kutusu */
.modal-content {
    background: rgba(255, 255, 255, 0.85) !important;
    backdrop-filter: blur(12px) !important;
    border-radius: 30px !important;
    width: 90% !important;
    max-width: 400px !important;
    position: relative !important;
    padding: 35px !important;
    margin: 20px !important;
    box-shadow: 0 2px 20px rgba(0,0,0,0.1) !important;
}

/* Tab Menüsü (Giriş/Kayıt) */
.tabs {
    display: flex !important;
    gap: 8px !important;
    margin-bottom: 25px !important;
    width: 100% !important;
}

.tab {
    flex: 1 !important;
    padding: 12px 0 !important;
    border: none !important;
    background: rgba(0, 0, 0, 0.05) !important;
    color: #333 !important;
    border-radius: 16px !important;
    cursor: pointer !important;
    font-size: 15px !important;
    font-weight: 500 !important;
    outline: none !important;
    transition: all 0.3s ease !important;
    white-space: nowrap !important;
}

.tab.active {
    background: #333 !important;
    color: white !important;
}

/* Form Alanları */
.form-group {
    display: flex !important;
    flex-direction: column !important;
    gap: 15px !important;
    width: 100% !important;
}

/* Kayıt Formu Boşlukları */
#registerForm .form-group {
    gap: 8px !important;
}

#registerForm .divider {
    margin: 5px 0 !important;
    padding: 5px 0 !important;
}

#registerForm .login-button {
    margin: 5px 0 !important;
}

#registerForm .form-group input {
    margin-bottom: 8px !important;
}

#registerForm .terms-checkbox {
    margin: 5px 0 !important;
}

/* Login Formu Boşlukları */
#loginForm .form-group {
    gap: 20px !important;
}

#loginForm .form-group input {
    margin-bottom: 15px !important;
}

#loginForm .form-group input[type="email"] {
    margin-bottom: 15px !important;
}

#loginForm .login-button {
    margin: 15px 0 10px !important;
}

#loginForm .forgot-password {
    margin: 10px 0 15px !important;
}

#loginForm .social-login {
    margin-top: 15px !important;
}

#loginForm .divider {
    margin: 10px 0 !important;
}

/* Şifremi Unuttum Bölümü */
.forgot-section {
    text-align: center !important;
}

.forgot-section h3 {
    font-size: 18px !important;
    margin-bottom: 10px !important;
    text-align: center !important;
}

.forgot-section p {
    font-size: 14px !important;
    color: #666 !important;
    margin-bottom: 20px !important;
    text-align: center !important;
}

/* Input Alanları */
.form-group input {
    padding: 16px 20px !important;
    border: 1px solid rgba(0, 0, 0, 0.1) !important;
    border-radius: 16px !important;
    font-size: 15px !important;
    background: rgba(255, 255, 255, 0.9) !important;
    outline: none !important;
    margin-bottom: 0 !important;
}

/* Giriş Yap Butonu */
.login-button {
    width: 100% !important;
    padding: 16px !important;
    border-radius: 16px !important;
    border: none !important;
    background: #333 !important;
    color: white !important;
    font-size: 15px !important;
    font-weight: 500 !important;
    height: 40px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    cursor: pointer !important;
    transition: background 0.3s ease !important;
}

.login-button:hover {
    background: #555 !important;
}

/* Şifremi Unuttum Linki */
.forgot-password {
    display: block !important;
    text-align: center !important;
    color: #4285f4 !important;
    text-decoration: none !important;
    font-size: 14px !important;
    margin: 5px 0 10px !important;
}

.forgot-password:hover {
    text-decoration: underline !important;
}

/* Sosyal Medya Giriş Bölümü */
.social-login {
    margin-top: 10px !important;
    width: 100% !important;
}

.divider {
    margin: 8px 0 !important;
    font-size: 14px !important;
    color: #666 !important;
    display: flex !important;
    align-items: center !important;
}

.divider::before,
.divider::after {
    content: "" !important;
    flex: 1 !important;
    height: 1px !important;
    background: rgba(0, 0, 0, 0.08) !important;
    margin: 0 10px !important;
}

/* Sosyal Medya Butonları */
.auth-social-button {
    width: 100% !important;
    height: 48px !important;
    padding: 0 !important;
    border-radius: 14px !important;
    border: none !important;
    background: rgba(0, 0, 0, 0.03) !important;
    margin-bottom: 8px !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    position: relative !important;
    transition: background 0.3s ease !important;
}

.auth-social-button:hover {
    background: rgba(0, 0, 0, 0.08) !important;
}

.auth-social-button img {
    width: 24px !important;
    height: 24px !important;
    position: absolute !important;
    left: 20px !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
}

.auth-social-button span {
    width: 100% !important;
    text-align: center !important;
    color: #333 !important;
    font-size: 15px !important;
}

/* Checkbox Stilleri */
.terms-checkbox {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
}

.terms-checkbox input[type="checkbox"] {
    width: 18px !important;
    height: 18px !important;
    cursor: pointer !important;
}

.terms-checkbox label {
    font-size: 13px !important;
    color: #666 !important;
    cursor: pointer !important;
}

.terms-checkbox label a {
    color: #4285f4 !important;
    text-decoration: none !important;
}

.terms-checkbox label a:hover {
    text-decoration: underline !important;
}

/* Kapat Butonu */
.modal-close {
    position: absolute !important;
    top: -15px !important;
    right: -15px !important;
    width: 32px !important;
    height: 32px !important;
    border-radius: 50% !important;
    background: #333 !important;
    border: none !important;
    color: #fff !important;
    font-size: 18px !important;
    line-height: 1 !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2) !important;
    padding: 0 !important;
    font-weight: 300 !important;
    transition: background 0.3s ease !important;
}

.modal-close:hover {
    background: #555 !important;
}

/* ============================================
   DARK MODE
   ============================================ */

body.dark-mode .modal-content {
    background: rgba(40, 40, 40, 0.85) !important;
}

body.dark-mode .tab {
    background: rgba(255, 255, 255, 0.1) !important;
    color: #fff !important;
}

body.dark-mode .tab.active {
    background: #444 !important;
}

body.dark-mode .form-group input {
    background: rgba(255, 255, 255, 0.1) !important;
    border-color: rgba(255, 255, 255, 0.2) !important;
    color: #fff !important;
}

body.dark-mode .auth-social-button {
    background: rgba(255, 255, 255, 0.1) !important;
}

body.dark-mode .auth-social-button span {
    color: #fff !important;
}

body.dark-mode .modal-close {
    background: #444 !important;
}

body.dark-mode .divider {
    color: #fff !important;
}

body.dark-mode .forgot-section p {
    color: #ccc !important;
}

body.dark-mode .terms-checkbox label {
    color: #ccc !important;
}

/* ============================================
   MOBİL UYUMLULUK
   ============================================ */

@media screen and (max-width: 768px) {
    .modal-content {
        top: 15px !important;
        margin: 0 25px !important;
        padding: 25px !important;
    }

    .auth-modal {
        background: rgba(0, 0, 0, 0.2) !important;
    }

    body.dark-mode .auth-modal {
        background: rgba(40, 40, 40, 0.98) !important;
    }

    .form-group input {
        padding: 10px 16px !important;
        font-size: 14px !important;
    }

    .auth-social-button {
        height: 44px !important;
        background: #f8f8f8 !important;
    }

    .auth-social-button img {
        width: 20px !important;
        height: 20px !important;
        left: 15px !important;
    }

    .auth-social-button span {
        font-size: 14px !important;
    }

    .login-button {
        padding: 8px !important;
    }
    
    .tab {
        font-size: 14px !important;
        padding: 10px 0 !important;
    }
}