/* ========================================
   CSS Variables
   ======================================== */
:root {
    --color-primary: #fab82b;
    --color-primary-hover: #df9b08;
    --color-bg: #ECECEC;
    --color-card: #FFFFFF;
    --color-text: #1A1A1A;
    --color-text-secondary: #666666;
    --color-border: #E0E0E0;
    --color-shadow: rgba(0, 0, 0, 0.08);
    --color-overlay: rgba(0, 0, 0, 0.5);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --spacing-xs: 8px;
    --spacing-sm: 16px;
    --spacing-md: 24px;
    --spacing-lg: 32px;
    --spacing-xl: 48px;
}

[data-theme="dark"] {
    --color-bg: #1A1A1A;
    --color-card: #2A2A2A;
    --color-text: #FFFFFF;
    --color-text-secondary: #B0B0B0;
    --color-border: #3A3A3A;
    --color-shadow: rgba(0, 0, 0, 0.3);
}

/* ========================================
   Base Styles
   ======================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--color-bg);
    color: var(--color-text);
    line-height: 1.6;
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* ========================================
   Button Styles
   ======================================== */
.btn {
    padding: 12px 32px;
    border: none;
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--color-primary);
    color: white;
}

.btn-primary:hover {
    background-color: var(--color-primary-hover);
    transform: translateY(-1px);
}

.btn-full {
    width: 100%;
}

.icon-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
    color: var(--color-text);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: background-color 0.2s ease;
}

.icon-btn:hover {
    background-color: var(--color-border);
}

/* ========================================
   Dashboard
   ======================================== */
.dashboard {
    min-height: 100vh;
}

.hidden {
    display: none !important;
}

/* ========================================
   Header
   ======================================== */
.header {
    background-color: var(--color-card);
    padding: var(--spacing-sm) var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
}

.header-left {
    flex-shrink: 0;
}

.app-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
}

.header-center {
    flex: 1;
    max-width: 600px;
}

.search-bar {
    position: relative;
    width: 100%;
}

.search-icon {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-text-secondary);
}

.search-input {
    width: 100%;
    padding: 12px 16px 12px 48px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    background-color: var(--color-bg);
    color: var(--color-text);
    transition: all 0.2s ease;
}

.search-input:focus {
    outline: none;
    border-color: var(--color-primary);
    background-color: var(--color-card);
}

.header-right {
    display: flex;
    gap: var(--spacing-xs);
    flex-shrink: 0;
}

/* ========================================
   Hero Section
   ======================================== */
.hero-section {
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-lg);
}

.hero-title {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
}

/* ========================================
   Filter Section
   ======================================== */
.filter-section {
    padding: 0 var(--spacing-lg) var(--spacing-md);
}

.filter-pills {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

.pill {
    padding: 10px 24px;
    border: 1px solid var(--color-border);
    border-radius: 24px;
    font-size: 0.9375rem;
    font-weight: 500;
    background-color: var(--color-card);
    color: var(--color-text);
    cursor: pointer;
    transition: all 0.2s ease;
}

.pill:hover {
    background-color: var(--color-bg);
}

.pill-active {
    background-color: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

/* ========================================
   Loading State
   ======================================== */
.loading-state {
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--color-text-secondary);
}

.spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto var(--spacing-md);
}

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

/* ========================================
   Tools Grid
   ======================================== */
.tools-section {
    padding: 0 var(--spacing-lg) var(--spacing-xl);
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-md);
    max-width: 1400px;
    margin: 0 auto;
}

.tool-card {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--color-shadow);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    height: 160px; /* Fixed height for uniformity */
    position: relative;
    overflow: visible;
}

.tool-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px var(--color-shadow);
}

.tool-icon {
    width: 48px;
    height: 48px;
    color: var(--color-primary);
}

.tool-name {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text);
}

.no-results {
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--color-text-secondary);
}

/* ========================================
   Settings Sidebar
   ======================================== */
.sidebar {
    position: fixed;
    top: 0;
    right: 0;
    width: 400px;
    height: 100vh;
    background-color: var(--color-card);
    box-shadow: -4px 0 24px var(--color-shadow);
    z-index: 1000;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    overflow-y: auto;
}

.sidebar:not(.hidden) {
    transform: translateX(0);
}

.sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
}

.sidebar-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
}

.close-btn {
    background: none;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    color: var(--color-text);
    line-height: 1;
}

.sidebar-content {
    padding: var(--spacing-md);
}

.settings-section {
    margin-bottom: var(--spacing-lg);
}

.settings-section h4 {
    font-size: 0.9375rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.toggle-group {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.toggle-switch {
    position: relative;
    width: 48px;
    height: 24px;
    margin-bottom: 0;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-border);
    transition: 0.3s;
    border-radius: 24px;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: 0.3s;
    border-radius: 50%;
}

input:checked + .toggle-slider {
    background-color: var(--color-primary);
}

input:checked + .toggle-slider:before {
    transform: translateX(24px);
}

/* ========================================
   Modal
   ======================================== */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--color-overlay);
}

.modal-container {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: var(--color-card);
    border-radius: var(--radius-lg);
    width: 90%;
    max-width: 900px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 24px 48px var(--color-shadow);
}

.modal-close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: none;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    color: var(--color-text);
    z-index: 1;
}

.modal-body {
    padding: var(--spacing-xl);
}

/* ========================================
   Toast
   ======================================== */
/* ========================================
   Toast Notifications - FIXED
   ======================================== */
.toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: var(--color-text);
    color: var(--color-card);
    padding: 1rem 1.5rem;
    border-radius: var(--radius-md);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
    z-index: 10000;
    min-width: 300px;
    max-width: 500px;
    font-weight: 500;
    
    /* Always start off-screen to the right */
    opacity: 0;
    transform: translateX(120%);
    
    /* Smooth transition */
    transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1), 
                transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Hidden by default */
    visibility: hidden;
    pointer-events: none;
}

.toast.show {
    opacity: 1;
    transform: translateX(0);
    visibility: visible;
    pointer-events: auto;
}

.toast.hidden {
    display: none;
}

/* Toast Types */
.toast.success {
    background: #10b981;
}

.toast.error {
    background: #ef4444;
}

.toast.warning {
    background: #f59e0b;
    color: #000;
}

.toast.info {
    background: var(--color-primary);
}

/* Mobile responsive */
@media (max-width: 768px) {
    .toast {
        bottom: 1rem;
        right: 1rem;
        left: 1rem;
        min-width: auto;
    }
}

@keyframes slideUp {
    from {
        transform: translateX(-50%) translateY(100px);
        opacity: 0;
    }
    to {
        transform: translateX(-50%) translateY(0);
        opacity: 1;
    }
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 768px) {
    .header {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .header-center {
        width: 100%;
        max-width: none;
    }

    .hero-title {
        font-size: 1.75rem;
    }

    .tools-grid {
        grid-template-columns: 1fr;
    }

    .sidebar {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .filter-pills {
        justify-content: flex-start;
    }

    .hero-section {
        padding: var(--spacing-md) var(--spacing-sm);
    }

    .tools-section {
        padding: 0 var(--spacing-sm) var(--spacing-md);
    }
}


/* ========================================
   Hero Carousel Section
   ======================================== */
.hero-carousel-section {
    padding: var(--spacing-xl) var(--spacing-lg);
    background-color: var(--color-bg);
}

.carousel-wrapper {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
}

.carousel-container {
    overflow: hidden;
    border-radius: var(--radius-lg);
}

.carousel-track {
    display: flex;
    transition: transform 0.5s ease-in-out;
}

.carousel-slide {
    min-width: 100%;
    padding: var(--spacing-xl) var(--spacing-lg);
    text-align: center;
    background-color: var(--color-card);
    border-radius: var(--radius-lg);
}

.carousel-loading {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 200px;
}

.carousel-slide h1 {
    font-size: 2.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.carousel-slide p {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    max-width: 800px;
    margin: 0 auto;
}

.carousel-control {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: 50%;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    z-index: 10;
    color: var(--color-text);
}

.carousel-control:hover {
    background-color: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

.carousel-control:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.carousel-control:disabled:hover {
    background-color: var(--color-card);
    color: var(--color-text);
    border-color: var(--color-border);
}

.carousel-prev {
    left: -20px;
}

.carousel-next {
    right: -20px;
}

.carousel-indicators {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-md);
}

.carousel-indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--color-border);
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    padding: 0;
}

.carousel-indicator:hover {
    background-color: var(--color-text-secondary);
}

.carousel-indicator.active {
    background-color: var(--color-primary);
    width: 32px;
    border-radius: 5px;
}

.spinner-small {
    width: 32px;
    height: 32px;
    border: 3px solid var(--color-border);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

/* ========================================
   Responsive Carousel
   ======================================== */
@media (max-width: 768px) {
    .hero-carousel-section {
        padding: var(--spacing-md) var(--spacing-sm);
    }

    .carousel-slide h1 {
        font-size: 1.75rem;
    }

    .carousel-slide p {
        font-size: 1rem;
    }

    .carousel-prev {
        left: 8px;
    }

    .carousel-next {
        right: 8px;
    }

    .carousel-control {
        width: 40px;
        height: 40px;
        background-color: rgba(255, 255, 255, 0.9);
    }

    [data-theme="dark"] .carousel-control {
        background-color: rgba(42, 42, 42, 0.9);
    }
}


/* ========================================
   User Profile Dropdown
   ======================================== */
.user-profile-dropdown {
    position: relative;
}

.user-profile-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    background-color: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.2s ease;
}

.user-profile-btn:hover {
    background-color: var(--color-bg);
}

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
}

.user-name {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text);
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.dropdown-arrow {
    color: var(--color-text-secondary);
    transition: transform 0.2s ease;
}

.user-profile-btn.active .dropdown-arrow {
    transform: rotate(180deg);
}

.user-dropdown-menu {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    min-width: 280px;
    background-color: var(--color-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: 0 8px 24px var(--color-shadow);
    z-index: 1000;
    animation: slideDown 0.2s ease;
}

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

.dropdown-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
}

.dropdown-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
}

.dropdown-user-info {
    flex: 1;
    min-width: 0;
}

.dropdown-name {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.dropdown-email {
    font-size: 0.8125rem;
    color: var(--color-text-secondary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.dropdown-divider {
    height: 1px;
    background-color: var(--color-border);
    margin: 0.5rem 0;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    width: 100%;
    padding: 0.75rem 1rem;
    background: none;
    border: none;
    color: var(--color-text);
    font-size: 0.875rem;
    cursor: pointer;
    transition: background-color 0.2s ease;
    text-align: left;
}

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

.dropdown-item svg {
    color: var(--color-text-secondary);
}

.dropdown-toggle-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: default;
}

.dropdown-toggle-item:hover {
    background-color: transparent;
}

.dropdown-toggle-label {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.toggle-switch-small {
    position: relative;
    width: 40px;
    height: 20px;
    flex-shrink: 0;
}

.toggle-switch-small input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider-small {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-border);
    transition: 0.3s;
    border-radius: 20px;
}

.toggle-slider-small:before {
    position: absolute;
    content: "";
    height: 14px;
    width: 14px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: 0.3s;
    border-radius: 50%;
}

input:checked + .toggle-slider-small {
    background-color: var(--color-primary);
}

input:checked + .toggle-slider-small:before {
    transform: translateX(20px);
}

/* ========================================
   Modal Variants
   ======================================== */
.modal-small {
    max-width: 450px;
}

.btn-danger {
    background-color: var(--color-danger);
    color: white;
}

.btn-danger:hover {
    opacity: 0.9;
}

:root {
    --color-danger: #EF4444;
}

/* ========================================
   Responsive User Dropdown
   ======================================== */
@media (max-width: 768px) {
    .user-name {
        display: none;
    }

    .user-dropdown-menu {
        right: -1rem;
        min-width: 260px;
    }
}

/* Custom Alert Modal */
.modal-small {
    max-width: 400px;
}

.modal-small .modal-body {
    padding: 2rem;
}

/* Toast enhancements */
.toast {
    min-width: 300px;
    max-width: 500px;
    word-wrap: break-word;
    white-space: pre-line;
}

.toast.info {
    background: #4299e1;
}

.toast.warning {
    background: #ed8936;
}


/* ========================================
   Tool Cards - PORTRAIT STYLE
   ======================================== */
.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.tool-card {
    background: var(--color-card);
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--color-shadow);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    height: 160px; /* Fixed height for uniformity */
    position: relative;
    overflow: visible;
}

.tool-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 24px rgba(0, 0, 0, 0.15);
}

.tool-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    justify-content: center;
}

.tool-icon img {
    width: 48px;
    height: 48px;
    object-fit: contain;
}

.tool-title {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--color-text);
    margin: 0;
    line-height: 1.3;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

/* Description hidden by default */
.tool-description {
    display: none;
}

/* Tooltip on hover */
.tool-card::after {
    content: attr(data-description);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-8px);
    background: var(--color-text);
    color: var(--color-card);
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.8125rem;
    line-height: 1.4;
    width: max-content;
    max-width: 250px;
    white-space: normal;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease, transform 0.3s ease;
    z-index: 100;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.tool-card::before {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 6px solid transparent;
    border-top-color: var(--color-text);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    z-index: 100;
}

.tool-card:hover::after,
.tool-card:hover::before {
    opacity: 1;
    transform: translateX(-50%) translateY(-12px);
}

.tool-card:hover::before {
    transform: translateX(-50%) translateY(-6px);
}

/* PRO Badge - adjusted for portrait */
.pro-badge {
    position: absolute;
    top: 8px;
    right: 8px;
    background: var(--color-primary);
    color: white;
    font-size: 0.625rem;
    font-weight: 700;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .tools-grid {
        grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
        gap: var(--spacing-sm);
    }
    
    .tool-card {
        height: 140px;
        padding: var(--spacing-sm);
    }
    
    .tool-icon {
        font-size: 2.5rem;
    }
    
    .tool-title {
        font-size: 0.875rem;
    }
    
    .tool-card::after {
        max-width: 200px;
    }
}


/* Beta Modal Specific Styles */
.modal-small {
    max-width: 500px;
}

.modal-body strong {
    color: var(--color-primary);
    font-weight: 600;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn svg {
    flex-shrink: 0;
}


/* Toast - Auto-hide Support */
.toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: var(--color-text);
    color: var(--color-card);
    padding: 1rem 1.5rem;
    border-radius: var(--radius-md);
    box-shadow: var(--color-shadow);
    z-index: 10000;
    min-width: 300px;
    max-width: 500px;
    opacity: 0;
    transform: translateX(400px);
    transition: opacity 0.3s ease, transform 0.3s ease;
    pointer-events: none;
}

.toast.show {
    opacity: 1;
    transform: translateX(0);
    pointer-events: auto;
}

.toast.hidden {
    display: none;
}

.toast.success {
    background: var(--color-primary);
}

.toast.error {
    background: #f56565;
}

.toast.warning {
    background: #ed8936;
}

.toast.info {
    background: var(--color-primary);
}