@import url('../variables.css');

/*
    ========================================
    IFINSTA Upgrade CTA Component System
    ========================================
    - Base Container: .ifinsta-sidebar__upgrade-cta
    - Variants: .ifinsta-upgrade-cta--trial, .ifinsta-upgrade-cta--limit, .ifinsta-upgrade-cta--default
    - Elements: .ifinsta-upgrade-cta__icon, .ifinsta-upgrade-cta__content, etc.

    This component provides unified styling for all upgrade CTA variants
    in the IFINSTA sidebar, ensuring consistency and maintainability.
    ========================================
*/

/* === Base Container === */
.ifinsta-sidebar__upgrade-cta {
    padding: var(--ifinsta-space-1) var(--ifinsta-space-2);
    margin: var(--ifinsta-space-1) var(--ifinsta-space-2);
}

/* === Trial Countdown Variant === */
.ifinsta-upgrade-cta--trial {
    display: flex;
    align-items: center;
    gap: var(--ifinsta-space-3);
    background: var(--ifinsta-warning-50);
    border: var(--ifinsta-border-width) solid var(--ifinsta-warning-200);
    border-radius: var(--ifinsta-radius-lg);
    padding: var(--ifinsta-space-3);
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.ifinsta-upgrade-cta--trial:hover {
    background: var(--ifinsta-warning-100);
    border-color: var(--ifinsta-warning-300);
    transform: translateY(-1px);
    box-shadow: var(--ifinsta-shadow-sm);
}

.ifinsta-upgrade-cta__icon {
    width: var(--ifinsta-space-10);
    height: var(--ifinsta-space-10);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--ifinsta-radius-md);
    background: var(--ifinsta-warning-100);
    color: var(--ifinsta-warning-600);
    flex-shrink: 0;
    transition: all 0.2s ease;
}

.ifinsta-upgrade-cta--trial:hover .ifinsta-upgrade-cta__icon {
    background: var(--ifinsta-warning-200);
    color: var(--ifinsta-warning-700);
}

.ifinsta-upgrade-cta__content {
    flex: 1;
    min-width: 0;
}

.ifinsta-upgrade-cta__title {
    display: block;
    font-size: var(--ifinsta-text-xs);
    font-weight: var(--ifinsta-font-semibold);
    color: var(--ifinsta-warning-700);
    line-height: 1.3;
    margin-bottom: var(--ifinsta-space-1);
}

.ifinsta-upgrade-cta__subtitle {
    display: block;
    font-size: var(--ifinsta-text-xs);
    color: var(--ifinsta-warning-600);
}

/* === Usage Progress Bar Variant === */
.ifinsta-upgrade-cta--limit {
    display: flex;
    flex-direction: column;
    gap: var(--ifinsta-space-3);
    background: var(--ifinsta-bg-surface);
    border: 1px solid var(--ifinsta-border);
    border-radius: var(--ifinsta-radius-lg);
    padding: 0;
    box-shadow: none;
    position: relative;
    isolation: isolate;
}



.ifinsta-upgrade-cta__progress {
    height: var(--ifinsta-space-1-5);
    background: var(--ifinsta-bg-tertiary);
    border-radius: var(--ifinsta-radius-full);
    overflow: hidden;
    position: relative;
    display: none;
}

.ifinsta-upgrade-cta__progress-fill {
    height: 100%;
    width: 0;
    background: var(--ifinsta-danger-500);
    border-radius: var(--ifinsta-radius-full);
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: left;
    position: relative;
}

.ifinsta-upgrade-cta__progress-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.1);
    animation: progressShimmer 2s infinite;
}

@keyframes progressShimmer {
    0% {
        transform: translateX(-100%);
    }

    100% {
        transform: translateX(100%);
    }
}

.ifinsta-upgrade-cta--limit:hover .ifinsta-upgrade-cta__progress-fill {
    filter: brightness(1.1);
    box-shadow: 0 0 8px rgba(239, 68, 68, 0.3);
}

.ifinsta-upgrade-cta__text {
    font-size: var(--ifinsta-text-xs);
    font-weight: var(--ifinsta-font-medium);
    color: var(--ifinsta-text-secondary);
    display: none;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--ifinsta-space-2);
}

/* Button styling within progress variant */
.ifinsta-upgrade-cta--limit .ifinsta-btn {
    transition: all 0.2s ease;
    box-shadow: none;
    position: relative;
    overflow: hidden;
}

.ifinsta-upgrade-cta--limit .ifinsta-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: transform 0.6s;
    transform: translate(-50%, -50%) scale(0);
}

.ifinsta-upgrade-cta--limit .ifinsta-btn:hover::before {
    transform: translate(-50%, -50%) scale(1);
}

.ifinsta-upgrade-cta--limit:hover .ifinsta-btn {
    background: var(--ifinsta-primary-700);
    box-shadow: var(--ifinsta-shadow-primary);
    transform: translateY(0);
}

/* === Default Subtle Upgrade Link === */
.ifinsta-upgrade-cta--default {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--ifinsta-space-2);
    padding: var(--ifinsta-space-3) var(--ifinsta-space-4);
    background: var(--ifinsta-primary-50);
    border: var(--ifinsta-border-width) solid var(--ifinsta-primary-200);
    border-radius: var(--ifinsta-radius-lg);
    color: var(--ifinsta-primary-700);
    font-size: var(--ifinsta-text-sm);
    font-weight: var(--ifinsta-font-medium);
    text-decoration: none;
    transition: var(--ifinsta-transition-fast);
    position: relative;
    overflow: hidden;
}

.ifinsta-upgrade-cta--default::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.1);
    transition: transform 0.5s;
}

.ifinsta-upgrade-cta--default:hover::before {
    transform: translateX(100%);
}

.ifinsta-upgrade-cta--default:hover {
    background: var(--ifinsta-primary-100);
    border-color: var(--ifinsta-primary-300);
    color: var(--ifinsta-primary-800);
    transform: translateY(-1px);
    box-shadow: var(--ifinsta-shadow-sm);
}

.ifinsta-upgrade-cta--default svg {
    transition: transform 0.2s ease;
}

.ifinsta-upgrade-cta--default:hover svg {
    transform: translateX(3px);
}

/* === Active Plan Variant === */
.ifinsta-upgrade-cta--active-plan {
    display: flex;
    align-items: center;
    gap: var(--ifinsta-space-3);
    padding: var(--ifinsta-space-3) var(--ifinsta-space-4);
    background: var(--ifinsta-success-50);
    border: var(--ifinsta-border-width) solid var(--ifinsta-success-200);
    border-radius: var(--ifinsta-radius-lg);
    color: var(--ifinsta-success-700);
    text-decoration: none;
    transition: all 0.2s ease;
}

.ifinsta-upgrade-cta--active-plan:hover {
    background: var(--ifinsta-success-100);
    border-color: var(--ifinsta-success-300);
    transform: translateY(-1px);
    box-shadow: var(--ifinsta-shadow-sm);
}

.ifinsta-upgrade-cta--active-plan .ifinsta-upgrade-cta__icon {
    background: var(--ifinsta-success-100);
    color: var(--ifinsta-success-600);
}

.ifinsta-upgrade-cta--active-plan:hover .ifinsta-upgrade-cta__icon {
    background: var(--ifinsta-success-200);
    color: var(--ifinsta-success-700);
}

.ifinsta-upgrade-cta--active-plan .ifinsta-upgrade-cta__title {
    color: var(--ifinsta-success-800);
    font-weight: var(--ifinsta-font-semibold);
}

.ifinsta-upgrade-cta--active-plan .ifinsta-upgrade-cta__subtitle {
    color: var(--ifinsta-success-600);
}

/* === Collapsed Sidebar State === */
.ifinsta-sidebar--collapsed .ifinsta-sidebar__upgrade-cta {
    padding: var(--ifinsta-space-2);
    margin: var(--ifinsta-space-2);
}

.ifinsta-sidebar--collapsed .ifinsta-upgrade-cta--default span,
.ifinsta-sidebar--collapsed .ifinsta-upgrade-cta__content,
.ifinsta-sidebar--collapsed .ifinsta-upgrade-cta__text {
    display: none;
}

.ifinsta-sidebar--collapsed .ifinsta-upgrade-cta--trial,
.ifinsta-sidebar--collapsed .ifinsta-upgrade-cta--limit,
.ifinsta-sidebar--collapsed .ifinsta-upgrade-cta--active-plan {
    padding: var(--ifinsta-space-2);
    justify-content: center;
}

.ifinsta-sidebar--collapsed .ifinsta-upgrade-cta__progress {
    width: 100%;
    height: var(--ifinsta-space-1);
}

/* === Dark Mode Support === */
[data-theme="dark"] .ifinsta-upgrade-cta--trial {
    background: var(--ifinsta-warning-900);
    border-color: var(--ifinsta-warning-700);
}

[data-theme="dark"] .ifinsta-upgrade-cta__title {
    color: var(--ifinsta-warning-300);
}

[data-theme="dark"] .ifinsta-upgrade-cta__subtitle {
    color: var(--ifinsta-warning-400);
}

[data-theme="dark"] .ifinsta-upgrade-cta--limit {
    background: var(--ifinsta-bg-elevated);
    border-color: var(--ifinsta-border);
}

[data-theme="dark"] .ifinsta-upgrade-cta--default {
    background: var(--ifinsta-primary-900);
    border-color: var(--ifinsta-primary-700);
    color: var(--ifinsta-primary-300);
}

[data-theme="dark"] .ifinsta-upgrade-cta--default:hover {
    background: var(--ifinsta-primary-800);
    border-color: var(--ifinsta-primary-600);
    color: var(--ifinsta-primary-200);
}

[data-theme="dark"] .ifinsta-upgrade-cta--active-plan {
    background: var(--ifinsta-success-900);
    border-color: var(--ifinsta-success-700);
    color: var(--ifinsta-success-300);
}

/* === Accessibility Improvements === */
.ifinsta-upgrade-cta__progress {
    /* Reduced motion support */
    animation: none;
}

@media (prefers-reduced-motion: reduce) {
    .ifinsta-upgrade-cta__progress-fill {
        animation: none;
        transition: width 0.3s ease;
    }

    .ifinsta-upgrade-cta--limit::before,
    .ifinsta-upgrade-cta--default::before {
        animation: none;
    }

    .ifinsta-upgrade-cta--limit:hover,
    .ifinsta-upgrade-cta--default:hover,
    .ifinsta-upgrade-cta--trial:hover,
    .ifinsta-upgrade-cta--active-plan:hover {
        transform: none;
    }
}

/* === Focus States for Accessibility === */
.ifinsta-upgrade-cta--default:focus,
.ifinsta-upgrade-cta--active-plan:focus {
    outline: var(--ifinsta-space-0-5) solid var(--ifinsta-primary-500);
    outline-offset: var(--ifinsta-space-0-5);
}

.ifinsta-upgrade-cta--limit .ifinsta-btn:focus {
    outline: var(--ifinsta-space-0-5) solid var(--ifinsta-primary-500);
    outline-offset: var(--ifinsta-space-0-5);
}

/* === Loading State === */
.ifinsta-upgrade-cta--limit .ifinsta-btn.ifinsta-btn--loading {
    pointer-events: none;
    opacity: 0.7;
}

.ifinsta-upgrade-cta--limit .ifinsta-btn.ifinsta-btn--loading::after {
    content: '';
    position: absolute;
    width: var(--ifinsta-space-3);
    height: var(--ifinsta-space-3);
    margin: auto;
    border: var(--ifinsta-space-0-5) solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
}

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