/* ==================== AUTH STYLES ====================
   Life Manager - Kimlik Doğrulama Stilleri
   ==================== */

/* Auth Modal Overlay */
.auth-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10005;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.auth-modal.active {
    opacity: 1;
    visibility: visible;
}

/* Auth Container */
.auth-container {
    background: var(--bg-card);
    border-radius: 20px;
    box-shadow: var(--shadow-xl);
    width: 100%;
    max-width: 420px;
    margin: 20px;
    transform: translateY(20px) scale(0.95);
    transition: transform 0.3s ease;
    overflow: hidden;
}

.auth-modal.active .auth-container {
    transform: translateY(0) scale(1);
}

/* Auth Header */
.auth-header {
    padding: 32px 32px 24px;
    text-align: center;
    background: var(--primary-gradient);
    color: white;
}

.auth-logo {
    font-size: 48px;
    margin-bottom: 12px;
}

.auth-header h2 {
    font-size: 24px;
    font-weight: 600;
    margin: 0 0 8px;
}

.auth-header p {
    font-size: 14px;
    opacity: 0.9;
    margin: 0;
}

/* Auth Tabs */
.auth-tabs {
    display: flex;
    border-bottom: 1px solid var(--border-light);
}

.auth-tab {
    flex: 1;
    padding: 16px;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
}

.auth-tab:hover {
    color: var(--text-primary);
    background: var(--bg-tertiary);
}

.auth-tab.active {
    color: var(--primary-color);
}

.auth-tab.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--primary-color);
    border-radius: 3px 3px 0 0;
}

/* Auth Forms */
.auth-content {
    padding: 24px 32px 32px;
}

.auth-form {
    display: none;
}

.auth-form.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Form Groups */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.form-group input {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--border-color);
    border-radius: 12px;
    font-size: 15px;
    color: var(--text-primary);
    background: var(--bg-primary);
    transition: all 0.2s ease;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(102, 126, 234, 0.1);
}

.form-group input::placeholder {
    color: var(--text-tertiary);
}

/* Error Message */
.auth-error {
    color: var(--danger-color);
    font-size: 13px;
    margin-top: 8px;
    min-height: 20px;
}

/* Buttons */
.auth-form .btn-primary {
    width: 100%;
    padding: 16px;
    background: var(--primary-gradient);
    border: none;
    border-radius: 12px;
    color: white;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.auth-form .btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4);
}

.auth-form .btn-primary:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

/* Forgot Password Link */
.forgot-password {
    display: block;
    text-align: right;
    margin-top: -12px;
    margin-bottom: 20px;
}

.forgot-password a {
    color: var(--primary-color);
    font-size: 13px;
    text-decoration: none;
}

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

/* Back Link */
.back-link {
    display: block;
    text-align: center;
    margin-top: 16px;
}

.back-link a {
    color: var(--text-secondary);
    font-size: 14px;
    text-decoration: none;
}

.back-link a:hover {
    color: var(--primary-color);
}

/* User Menu (Header'da) */
.user-menu {
    position: relative;
    display: none;
}

.user-menu.active {
    display: flex;
}

.user-avatar-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--primary-gradient);
    border: none;
    color: white;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.user-avatar-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.user-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 8px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    min-width: 220px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.2s ease;
    z-index: 1000;
}

.user-menu.open .user-dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.user-info {
    padding: 16px;
    border-bottom: 1px solid var(--border-light);
}

.user-info .name {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 15px;
}

.user-info .email {
    font-size: 13px;
    color: var(--text-secondary);
    margin-top: 2px;
}

.user-dropdown-item {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    padding: 14px 16px;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: left;
}

.user-dropdown-item:hover {
    background: var(--bg-tertiary);
}

.user-dropdown-item.danger {
    color: var(--danger-color);
}

.user-dropdown-item .icon {
    font-size: 18px;
    width: 24px;
    text-align: center;
}

/* Login Button (Header'da) */
#loginBtn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--primary-gradient);
    border: none;
    border-radius: 10px;
    color: white;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
}

#loginBtn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

/* Dark Mode */
[data-theme="dark"] .auth-container {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
}

[data-theme="dark"] .form-group input {
    background: var(--bg-tertiary);
    border-color: var(--border-color);
}

[data-theme="dark"] .user-dropdown {
    background: var(--bg-card);
    border-color: var(--border-color);
}

/* Responsive */
@media (max-width: 480px) {
    .auth-container {
        margin: 10px;
        max-width: none;
    }

    .auth-header {
        padding: 24px 24px 20px;
    }

    .auth-content {
        padding: 20px 24px 28px;
    }

    .auth-header h2 {
        font-size: 20px;
    }

    .auth-logo {
        font-size: 40px;
    }
}