/**
 * DhanGenie Component UI Styles
 * Buttons, badges, cards, form fields, accordions, tables, mockups
 */

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: 10px 20px;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn-lg {
    padding: 12px 24px;
    font-size: 15px;
    font-weight: 600;
    border-radius: var(--radius-md);
}

.btn-sm {
    padding: 6px 14px;
    font-size: 13px;
    border-radius: var(--radius-sm);
}

.btn-block {
    width: 100%;
    display: flex;
}

/* Button Variants */
.btn-primary {
    background-color: var(--brand-orange);
    color: #FFFFFF;
    border-color: var(--brand-orange);
    font-weight: 600;
}

.btn-primary:hover {
    background-color: var(--brand-orange-hover);
    border-color: var(--brand-orange-hover);
    color: #FFFFFF;
    box-shadow: 0 6px 16px rgba(255, 92, 0, 0.28);
}

.btn-secondary {
    background-color: var(--bg-alt);
    color: var(--text-heading);
    border-color: var(--border);
}

.btn-secondary:hover {
    background-color: #FFFFFF;
    border-color: var(--border-input);
    color: var(--primary);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary);
    border-color: var(--border-input);
}

.btn-outline:hover {
    background-color: var(--primary-light);
    border-color: var(--primary-border);
    color: var(--primary-hover);
}

.btn-ghost {
    background-color: transparent;
    color: var(--text-secondary);
    border-color: transparent;
}

.btn-ghost:hover {
    background-color: var(--bg-alt);
    color: var(--text-heading);
}

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

.btn-white:hover {
    background-color: var(--primary-light);
    color: var(--primary-hover);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
}

.btn-outline-white {
    background-color: transparent;
    color: #FFFFFF;
    border-color: rgba(255, 255, 255, 0.3);
}

.btn-outline-white:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: #FFFFFF;
    color: #FFFFFF;
}

/* ==========================================================================
   Badges & Tags
   ========================================================================== */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 3px 10px;
    font-size: 12px;
    font-weight: 500;
    line-height: 1.4;
    border-radius: var(--radius-pill);
    background-color: var(--bg-badge);
    color: var(--primary);
    border: 1px solid var(--primary-border);
}

.badge-success {
    background-color: var(--success-bg);
    color: var(--success);
    border-color: rgba(22, 163, 74, 0.2);
}

.badge-warning {
    background-color: var(--warning-bg);
    color: var(--warning);
    border-color: rgba(217, 119, 6, 0.2);
}

.badge-danger {
    background-color: var(--danger-bg);
    color: var(--danger);
    border-color: rgba(239, 68, 68, 0.2);
}

.badge-info {
    background-color: var(--info-bg);
    color: var(--info);
    border-color: rgba(2, 132, 199, 0.2);
}

.badge-neutral {
    background-color: var(--bg-alt);
    color: var(--text-secondary);
    border-color: var(--border);
}

/* ==========================================================================
   Cards
   ========================================================================== */
.card {
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-card);
    padding: var(--space-6);
    transition: var(--transition);
    position: relative;
}

.card:hover {
    border-color: var(--primary-border);
    box-shadow: var(--shadow-hover);
}

.card-elevated {
    box-shadow: var(--shadow-card);
}

.card-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    background-color: var(--primary-light);
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-4);
    border: 1px solid var(--primary-border);
    transition: var(--transition);
}

.card:hover .card-icon {
    background-color: var(--primary);
    color: #FFFFFF;
    border-color: var(--primary);
}

.card-title {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: var(--space-2);
}

.card-text {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 0;
}

/* ==========================================================================
   Feature Cards
   ========================================================================== */
.feature-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-card);
    padding: var(--space-6);
    display: flex;
    flex-direction: column;
    height: 100%;
    transition: var(--transition);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
    border-color: var(--primary-border);
}

.feature-card .feature-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    background-color: var(--primary-light);
    color: var(--primary-bright);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-4);
}

.feature-card:hover .feature-icon {
    background-color: var(--primary-bright);
    color: #FFFFFF;
}

/* ==========================================================================
   Pricing Cards
   ========================================================================== */
.pricing-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-card);
    padding: var(--space-8);
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
    transition: var(--transition);
}

.pricing-card:hover {
    box-shadow: var(--shadow-hover);
}

.pricing-card.popular {
    border-color: var(--primary-bright);
    box-shadow: 0 8px 24px -4px rgba(21, 94, 239, 0.12);
}

.pricing-popular-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--primary-bright);
    color: #FFFFFF;
    font-size: 12px;
    font-weight: 600;
    padding: 3px 12px;
    border-radius: var(--radius-pill);
    box-shadow: var(--shadow-sm);
    white-space: nowrap;
}

.pricing-header {
    margin-bottom: var(--space-6);
    padding-bottom: var(--space-6);
    border-bottom: 1px solid var(--border);
}

.pricing-tier-name {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--space-1);
}

.pricing-tier-desc {
    font-size: 13px;
    color: var(--text-muted);
    min-height: 38px;
    margin-bottom: var(--space-4);
}

.pricing-price-wrap {
    display: flex;
    align-items: baseline;
    gap: var(--space-1);
    margin-bottom: var(--space-1);
}

.pricing-price {
    font-size: 2.25rem;
    font-weight: 700;
    color: var(--text-heading);
    letter-spacing: -0.03em;
}

.pricing-period {
    font-size: 14px;
    color: var(--text-muted);
}

.pricing-billed-note {
    font-size: 12px;
    color: var(--text-muted);
}

.pricing-features {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin-bottom: var(--space-8);
    flex-grow: 1;
}

.pricing-feature-item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-2);
    font-size: 14px;
    color: var(--text-body);
}

.pricing-feature-item .icon {
    color: var(--success);
    flex-shrink: 0;
    margin-top: 2px;
}

.pricing-feature-item.disabled {
    color: var(--text-muted);
    opacity: 0.6;
}

.pricing-feature-item.disabled .icon {
    color: var(--text-muted);
}

/* ==========================================================================
   Accordion / FAQs
   ========================================================================== */
.accordion {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.accordion-item {
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background-color: var(--bg-card);
    overflow: hidden;
    transition: var(--transition);
}

.accordion-item:hover {
    border-color: var(--border-input);
}

.accordion-item.active {
    border-color: var(--primary-border);
    box-shadow: var(--shadow-sm);
}

.accordion-trigger {
    width: 100%;
    padding: var(--space-4) var(--space-5);
    display: flex;
    align-items: center;
    justify-content: space-between;
    text-align: left;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-heading);
    background-color: transparent;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.accordion-trigger:hover {
    color: var(--primary-bright);
}

.accordion-icon {
    transition: transform 0.2s ease;
    color: var(--text-muted);
    flex-shrink: 0;
}

.accordion-item.active .accordion-icon {
    transform: rotate(180deg);
    color: var(--primary-bright);
}

.accordion-panel {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.accordion-content {
    padding: 0 var(--space-5) var(--space-4) var(--space-5);
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ==========================================================================
   Form Fields
   ========================================================================== */
.form-group {
    margin-bottom: var(--space-4);
    display: flex;
    flex-direction: column;
}

.form-label {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-heading);
    margin-bottom: var(--space-1);
}

.form-label .required {
    color: var(--danger);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 10px 14px;
    font-size: 14px;
    color: var(--text-heading);
    background-color: #FFFFFF;
    border: 1px solid var(--border-input);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    border-color: var(--border-focus);
    box-shadow: var(--focus-ring);
    outline: none;
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--text-muted);
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
}

.form-hint {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 4px;
}

.form-error {
    font-size: 12px;
    color: var(--danger);
    margin-top: 4px;
    display: none;
}

.form-group.has-error .form-input,
.form-group.has-error .form-select,
.form-group.has-error .form-textarea {
    border-color: var(--danger);
}

.form-group.has-error .form-error {
    display: block;
}

.form-checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: var(--space-2);
    font-size: 13px;
    color: var(--text-secondary);
    cursor: pointer;
    user-select: none;
}

.form-checkbox-label input[type="checkbox"] {
    margin-top: 3px;
    accent-color: var(--primary-bright);
}

/* ==========================================================================
   Data Table (Product UI Showcase)
   ========================================================================== */
.table-responsive {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background-color: #FFFFFF;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    text-align: left;
}

.data-table th {
    background-color: var(--bg-alt);
    color: var(--text-secondary);
    font-weight: 600;
    padding: 10px 14px;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}

.data-table td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--border);
    color: var(--text-body);
    white-space: nowrap;
}

.data-table tr:last-child td {
    border-bottom: none;
}

.data-table tr:hover td {
    background-color: rgba(242, 246, 253, 0.5);
}

/* ==========================================================================
   HTML/CSS Product Mockup Frame
   ========================================================================== */
.mockup-window {
    background-color: #FFFFFF;
    border: 1px solid var(--border);
    border-radius: var(--radius-card);
    box-shadow: var(--shadow-mockup);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.mockup-header-bar {
    background-color: var(--bg-alt);
    border-bottom: 1px solid var(--border);
    padding: 10px 16px;
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.mockup-dots {
    display: flex;
    gap: 6px;
}

.mockup-dot {
    width: 10px;
    height: 10px;
    border-radius: var(--radius-pill);
    background-color: var(--border-input);
}

.mockup-dot:nth-child(1) { background-color: #EF4444; }
.mockup-dot:nth-child(2) { background-color: #F59E0B; }
.mockup-dot:nth-child(3) { background-color: #10B981; }

.mockup-url-bar {
    background-color: #FFFFFF;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 3px 12px;
    font-size: 11px;
    color: var(--text-muted);
    flex-grow: 1;
    max-width: 380px;
    font-family: var(--font-mono);
}

.mockup-body {
    padding: var(--space-4);
    background-color: var(--bg-alt);
}

.mockup-image-container {
    width: 100%;
    position: relative;
    background-color: #0d1a3a;
}

.mockup-image {
    width: 100%;
    height: auto;
    display: block;
    border-bottom-left-radius: calc(var(--radius-card) - 1px);
    border-bottom-right-radius: calc(var(--radius-card) - 1px);
}

/* ==========================================================================
   Modal Dialog & Launching Soon Popup
   ========================================================================== */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

.modal.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.modal-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(18, 34, 79, 0.7);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.modal-dialog {
    position: relative;
    z-index: 2010;
    width: 100%;
    max-width: 520px;
    background-color: #FFFFFF;
    border-radius: var(--radius-card);
    box-shadow: 0 25px 50px -12px rgba(18, 34, 79, 0.25), 0 0 0 1px rgba(226, 232, 240, 0.8);
    overflow: hidden;
    transform: scale(0.95) translateY(10px);
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.modal-close-btn {
    position: absolute;
    top: 16px;
    right: 16px;
    width: 36px;
    height: 36px;
    border-radius: var(--radius-pill);
    background-color: var(--bg-alt);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
    cursor: pointer;
    transition: var(--transition);
    z-index: 10;
}

.modal-close-btn:hover {
    background-color: var(--danger-bg);
    color: var(--danger);
    border-color: rgba(239, 68, 68, 0.3);
}

.modal-header-banner {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-bright) 100%);
    padding: var(--space-8) var(--space-6) var(--space-6) var(--space-6);
    color: #FFFFFF;
    text-align: center;
    position: relative;
}

.modal-header-banner .launch-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    background-color: rgba(255, 255, 255, 0.2);
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-pill);
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 12px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.modal-header-banner h2 {
    color: #FFFFFF;
    font-size: 1.5rem;
    margin-bottom: 6px;
}

.modal-header-banner p {
    color: var(--primary-light);
    font-size: 14px;
    margin-bottom: 0;
}

.modal-body-content {
    padding: var(--space-6);
}

.launch-features-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: var(--space-5);
    padding: 12px 14px;
    background-color: var(--primary-light);
    border: 1px solid var(--primary-border);
    border-radius: var(--radius-md);
    font-size: 13px;
    color: var(--primary);
}

.launch-features-list div {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
}