/*
 * Flatsome Child Theme - Custom Styles
 * Tag.west-hn.com - WooCommerce Login/Register Page
 * Modern UI Design (Material Design inspired)
 */

/* =====================================================
   1. CSS Variables & Base
   ===================================================== */
:root {
    /* Primary colors - match Flatsome brand */
    --primary: #0073e6;
    --primary-dark: #005bb5;
    --primary-light: #4da6ff;
    --accent: #ff6b35;
    
    /* Neutral colors */
    --bg-page: #f5f7fa;
    --bg-card: #ffffff;
    --bg-input: #f8f9fa;
    --text-primary: #2d3748;
    --text-secondary: #718096;
    --text-muted: #a0aec0;
    --border: #e2e8f0;
    --border-focus: var(--primary);
    
    /* States */
    --success: #38a169;
    --error: #e53e3e;
    --warning: #dd6b20;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    
    /* Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.07);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.15);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
    --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* =====================================================
   2. Page Background & Container
   ===================================================== */
.woocommerce-account .woocommerce {
    max-width: 100%;
    padding: 0;
}

body.woocommerce-account {
    background: var(--bg-page);
    min-height: 100vh;
}

/* =====================================================
   3. Modern Card Container
   ===================================================== */
.account-container {
    max-width: 480px;
    margin: var(--spacing-2xl) auto;
    padding: 0;
}

.col2-set {
    display: block !important;
    width: 100%;
    background: var(--bg-card);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    border: none;
}

/* =====================================================
   4. Tab Navigation (Pure CSS Tabs)
   ===================================================== */
.col2-set > .col-1,
.col2-set > .col-2 {
    display: none !important;
}

/* Tab wrapper - inserted via template override */
.wes-modern-tabs {
    width: 100%;
}

/* Hide native radio inputs */
.wes-tab-input {
    display: none !important;
    opacity: 0;
    position: absolute;
    pointer-events: none;
}

.wes-tab-nav {
    display: flex !important;
    flex-direction: row !important;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    position: relative;
}

.wes-tab-nav label {
    flex: 1;
    padding: var(--spacing-lg) var(--spacing-md);
    text-align: center;
    font-weight: 600;
    font-size: 1rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    user-select: none;
}

.wes-tab-nav label::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: var(--primary);
    border-radius: 3px 3px 0 0;
    transition: width var(--transition-normal);
}

.wes-tab-nav label:hover {
    color: var(--primary);
    background: rgba(0, 115, 230, 0.04);
}

/* Active tab state */
#wes-tab-login:checked ~ .wes-tab-nav label[for="wes-tab-login"],
#wes-tab-register:checked ~ .wes-tab-nav label[for="wes-tab-register"] {
    color: var(--primary);
}

#wes-tab-login:checked ~ .wes-tab-nav label[for="wes-tab-login"]::after,
#wes-tab-register:checked ~ .wes-tab-nav label[for="wes-tab-register"]::after {
    width: 60px;
}

/* Tab panels */
.wes-tab-panel {
    display: none;
    animation: fadeIn 0.3s ease;
}

#wes-tab-login:checked ~ .wes-tab-panel.wes-login-panel,
#wes-tab-register:checked ~ .wes-tab-panel.wes-register-panel {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* =====================================================
   5. Form Panels
   ===================================================== */
.account-login-inner,
.account-register-inner {
    padding: var(--spacing-xl) var(--spacing-xl) var(--spacing-2xl);
}

/* Section title */
.account-login-inner h3,
.account-register-inner h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 var(--spacing-lg);
    text-transform: none;
    letter-spacing: -0.025em;
}

/* =====================================================
   6. Form Fields - Modern Input Style
   ===================================================== */
.woocommerce-form-row {
    margin-bottom: var(--spacing-lg);
    position: relative;
}

.woocommerce-form-row label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    transition: color var(--transition-fast);
}

.woocommerce-form-row label .required {
    color: var(--error);
    font-weight: 400;
}

/* Input wrapper for icon positioning */
.wes-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.wes-input-icon {
    position: absolute;
    left: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
    width: 20px;
    height: 20px;
    color: var(--text-muted);
    transition: color var(--transition-fast);
    pointer-events: none;
    z-index: 10;
}

/* Input field */
.woocommerce-form-row input[type="text"],
.woocommerce-form-row input[type="email"],
.woocommerce-form-row input[type="password"],
.woocommerce-Input--text {
    width: 100%;
    padding: var(--spacing-md) var(--spacing-md) var(--spacing-md) calc(var(--spacing-md) + 28px);
    font-size: 1rem;
    line-height: 1.5;
    color: var(--text-primary);
    background: var(--bg-input);
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
    outline: none;
}

.woocommerce-form-row input::placeholder {
    color: var(--text-muted);
}

/* Focus state */
.woocommerce-form-row input:focus {
    background: var(--bg-card);
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 115, 230, 0.1);
}

.woocommerce-form-row input:focus + .wes-input-icon,
.wes-input-wrapper:focus-within .wes-input-icon {
    color: var(--primary);
}

/* Validation states */
.woocommerce-form-row input:invalid:not(:placeholder-shown) {
    border-color: var(--error);
}

.woocommerce-form-row input:valid:not(:placeholder-shown) {
    border-color: var(--success);
}

/* =====================================================
   7. Remember Me & Forgot Password
   ===================================================== */
.form-row.form-row-wide,
.woocommerce-form-login__rememberme {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-lg);
}

.woocommerce-form-login__rememberme {
    flex: 1;
}

.woocommerce-form-login__rememberme label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--text-secondary);
    cursor: pointer;
    margin: 0;
}

/* Custom checkbox */
.woocommerce-form__input-checkbox {
    appearance: none;
    width: 18px;
    height: 18px;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
}

.woocommerce-form__input-checkbox:checked {
    background: var(--primary);
    border-color: var(--primary);
}

.woocommerce-form__input-checkbox:checked::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 12px;
    font-weight: bold;
}

.woocommerce-form__input-checkbox:hover {
    border-color: var(--primary);
}

/* Lost password link */
.woocommerce-LostPassword {
    margin: 0;
    flex-shrink: 0;
}

.woocommerce-LostPassword a {
    font-size: 0.875rem;
    color: var(--primary);
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transition-fast);
}

.woocommerce-LostPassword a:hover {
    color: var(--primary-dark);
    text-decoration: underline;
}

/* =====================================================
   8. Submit Buttons
   ===================================================== */
.woocommerce-button.button,
.woocommerce-form-login__submit,
.woocommerce-form-register__submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1rem;
    font-weight: 600;
    color: #ffffff;
    background: var(--primary);
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-normal);
    position: relative;
    overflow: hidden;
}

.woocommerce-button.button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.2),
        transparent
    );
    transition: left 0.5s ease;
}

.woocommerce-button.button:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.woocommerce-button.button:hover::before {
    left: 100%;
}

.woocommerce-button.button:active {
    transform: translateY(0);
    box-shadow: var(--shadow-sm);
}

/* Register button accent color */
.woocommerce-form-register__submit {
    background: var(--accent);
}

.woocommerce-form-register__submit:hover {
    background: #e55a2b;
}

/* =====================================================
   9. Registration Privacy Notice
   ===================================================== */
.woocommerce-privacy-policy-text {
    font-size: 0.8125rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--bg-input);
    border-radius: var(--radius-sm);
}

.woocommerce-privacy-policy-text a {
    color: var(--primary);
    text-decoration: none;
}

.woocommerce-privacy-policy-text a:hover {
    text-decoration: underline;
}

/* Password hint */
.woocommerce-form-register__privacy-policy-text {
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-top: calc(-1 * var(--spacing-sm));
    margin-bottom: var(--spacing-lg);
}

/* =====================================================
   10. Error Messages
   ===================================================== */
.woocommerce-error,
.woocommerce-info,
.woocommerce-message {
    padding: var(--spacing-md) var(--spacing-lg);
    margin: 0 0 var(--spacing-lg);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    line-height: 1.5;
    border: none;
    list-style: none;
}

.woocommerce-error {
    background: #fed7d7;
    color: var(--error);
}

.woocommerce-error::before {
    content: '⚠ ';
}

.woocommerce-info {
    background: #bee3f8;
    color: #2b6cb0;
}

.woocommerce-message {
    background: #c6f6d5;
    color: var(--success);
}

.woocommerce-error li {
    padding: 0;
    margin: 0;
}

/* =====================================================
   11. Responsive Design (Mobile First)
   ===================================================== */
@media (max-width: 480px) {
    .account-container {
        margin: var(--spacing-md) auto;
        padding: 0 var(--spacing-sm);
    }
    
    .col2-set {
        border-radius: var(--radius-lg);
    }
    
    .account-login-inner,
    .account-register-inner {
        padding: var(--spacing-lg);
    }
    
    .account-login-inner h3,
    .account-register-inner h3 {
        font-size: 1.25rem;
    }
    
    .wes-tab-nav label {
        font-size: 0.875rem;
        padding: var(--spacing-md) var(--spacing-sm);
    }
    
    .woocommerce-form-row input {
        font-size: 16px; /* Prevent iOS zoom */
    }
    
    .form-row.form-row-wide,
    .woocommerce-form-login__rememberme {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-sm);
    }
}

@media (min-width: 481px) and (max-width: 768px) {
    .account-container {
        margin: var(--spacing-xl) auto;
        max-width: 420px;
    }
}

/* =====================================================
   12. Accessibility
   ===================================================== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Focus visible for keyboard navigation */
:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* High contrast mode support */
@media (forced-colors: active) {
    .woocommerce-button.button {
        border: 2px solid ButtonText;
    }
    
    .woocommerce-form__input-checkbox:checked {
        background: Highlight;
    }
}

/* =====================================================
   13. Loading State (for form submission)
   ===================================================== */
.woocommerce-button.button.loading {
    pointer-events: none;
    opacity: 0.8;
}

.woocommerce-button.button.loading::after {
    content: '';
    width: 18px;
    height: 18px;
    margin-left: var(--spacing-sm);
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* =====================================================
   14. Flatsome Compatibility - Strong Overrides
   ===================================================== */
/* Force white background on account page */
body.woocommerce-account,
body.woocommerce-account .page-header,
body.woocommerce-account .header-title,
body.woocommerce-account .page-title,
body.woocommerce-account .main-header {
    background-color: var(--bg-page) !important;
    background-image: none !important;
}

/* Force white card background */
body.woocommerce-account .account-container,
body.woocommerce-account .col2-set,
body.woocommerce-account .woocommerce {
    background-color: var(--bg-card) !important;
    background-image: none !important;
    color: var(--text-primary) !important;
}

/* Override any Flatsome dark styling */
body.woocommerce-account h3,
body.woocommerce-account h3.uppercase {
    color: var(--text-primary) !important;
    background: transparent !important;
}

/* Hide Flatsome loading spinner if present */
body.woocommerce-account .loader-spin,
body.woocommerce-account .loading-mask,
body.woocommerce-account .lds-ripple {
    display: none !important;
}

/* Ensure buttons use modern style */
.flatsome.woocommerce-account .button,
body.woocommerce-account .button {
    border-radius: var(--radius-md) !important;
    background: var(--primary) !important;
    color: #ffffff !important;
}

body.woocommerce-account .button:hover {
    background: var(--primary-dark) !important;
}

/* Override Flatsome form row styling */
.woocommerce-account .form-row {
    margin-bottom: var(--spacing-lg) !important;
}

/* Lightbox mode compatibility */
.lightbox-inner .col2-set {
    box-shadow: none;
}

/* Override input backgrounds */
body.woocommerce-account input[type="text"],
body.woocommerce-account input[type="email"],
body.woocommerce-account input[type="password"],
body.woocommerce-account .input-text {
    background-color: var(--bg-input) !important;
    color: var(--text-primary) !important;
    border: 2px solid var(--border) !important;
}

body.woocommerce-account input:focus,
body.woocommerce-account .input-text:focus {
    border-color: var(--primary) !important;
    box-shadow: 0 0 0 3px rgba(0, 115, 230, 0.1) !important;
}

/* Override label colors */
body.woocommerce-account label,
body.woocommerce-account label span {
    color: var(--text-primary) !important;
}