/* ========================================
   CARD COMPONENT SYSTEM
   ======================================== */

/* BASE CARDS & CONTAINERS */
.card-normal,
.card-clickable,
.card-stat,
.card-list,
.card-progress,
.card-attention,
.card-header-secondary {
    background-color: var(--color-bg-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-xl);
    padding: var(--space-6);
    box-shadow: var(--shadow-card);
    transition: all var(--transition-normal);
}

.card-list {
    padding: var(--space-2) 0;
    overflow: hidden;
}

/* HEADER CARD */
.card-header {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-muted) 100%);
    border: none;
    border-radius: var(--radius-xl);
    min-height: 200px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 27.5px var(--space-8) var(--space-8) var(--space-8);
    gap: var(--card-title-spacing);
    box-shadow: 0 10px 30px rgba(108, 99, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.card-header::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
}

.card-header-secondary {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* TYPOGRAPHY */
.card-header-title,
.card-header-secondary-title,
.card-normal-title,
.card-clickable-title,
.card-stat-value,
.card-attention-title,
.card-list-item-title {
    font-family: var(--font-family-display);
    font-weight: 700;
    color: var(--color-text-main);
    margin: 0;
}

.card-header-title {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: white;
    position: relative;
    z-index: 1;
}

.card-header-secondary-title {
    font-size: var(--font-size-3xl);
    font-weight: 800;
    color: var(--color-text-main);
}

.card-normal-title,
.card-clickable-title,
.card-attention-title {
    font-size: var(--font-size-xl);
    margin-bottom: var(--card-title-spacing);
}

.card-header-subtitle,
.card-normal-text,
.card-clickable-text,
.card-stat-label,
.card-attention-text,
.card-list-item-subtitle,
.card-progress-label {
    font-family: var(--font-family-base);
    margin: 0;
}

.card-header-subtitle {
    font-size: var(--font-size-lg);
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
    position: relative;
    z-index: 1;
}

.card-normal-text,
.card-clickable-text,
.card-attention-text {
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
    line-height: 1.6;
}

.card-clickable-text {
    padding-right: 35px;
}

/* CLICKABLE LOGIC */
.card-clickable,
.card-stat-clickable {
    cursor: pointer;
    text-decoration: none;
    position: relative;
}

.card-clickable:hover,
.card-stat-clickable:hover {
    background-color: var(--color-bg-surface-hover);
    transform: translateY(-2px);
}

.card-clickable:active,
.card-stat-clickable:active {
    transform: translateY(0);
}

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

.card-stat-clickable:hover {
    border-color: var(--icon-color, var(--color-primary-muted));
}

.card-clickable-title {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.card-clickable-icon {
    font-size: 28px;
    color: var(--color-primary-muted);
    transition: color var(--transition-normal);
}

.card-clickable:hover .card-clickable-icon {
    color: var(--color-primary-muted-hover);
}

.card-clickable-arrow {
    position: absolute;
    top: 50%;
    right: var(--space-6);
    transform: translateY(-50%);
    font-size: 24px;
    color: var(--color-primary-muted);
    transition: all var(--transition-normal);
}

.card-clickable:hover .card-clickable-arrow {
    color: var(--color-primary-muted-hover);
    transform: translateY(-50%) translateX(4px);
}

/* STAT CARD */
.card-stat {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.card-stat-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.45rem;
}

.card-stat-value {
    font-size: var(--font-size-3xl);
    line-height: 1;
}

.card-stat-label {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    line-height: 1;
}

/* ATTENTION CARD */
.card-attention {
    background-color: color-mix(in srgb, var(--color-accent-1) 5%, transparent);
    border: 2px solid var(--color-accent-1);
    box-shadow: 0 10px 30px color-mix(in srgb, var(--color-accent-1) 10%, transparent);
    overflow: hidden;
    position: relative;
}

.card-attention-header {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--card-title-spacing);
}

.card-attention-icon {
    font-size: 28px;
    color: var(--color-accent-1);
}

.card-attention-title {
    color: var(--color-accent-1);
    margin: 0;
}

/* ICON WRAPPER PATTERN */
.card-with-icon {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
}

.card-icon-wrapper {
    width: 60px;
    height: 60px;
    padding: 12px;
    border-radius: 12px;
    background: var(--icon-color, var(--color-primary-muted));
    box-shadow: 0 0 25px var(--icon-color, rgba(154, 150, 255, 0.4));
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.card-icon-wrapper .material-symbols-outlined {
    font-size: 32px;
    color: white;
}

.card-content-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 60px;
}

/* LIST CARD ITEMS */
.card-list-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-4) var(--space-6);
    border-bottom: 1px solid var(--color-border);
    transition: background-color var(--transition-fast);
}

.card-list-item:last-child {
    border-bottom: none;
}

.card-list-item:hover {
    background-color: var(--color-bg-surface-hover);
}

.card-list-item-info {
    display: flex;
    align-items: baseline;
    gap: var(--space-2);
}

.card-list-delete-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    background: color-mix(in srgb, var(--color-accent-1) 10%, transparent);
    color: var(--color-accent-1);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.card-list-delete-btn:hover {
    background: var(--color-accent-1);
    color: white;
    transform: scale(1.05);
}

/* PROGRESS CARD */
.card-progress-item {
    margin-bottom: var(--space-4);
}

.card-progress-item:last-child {
    margin-bottom: 0;
}

.card-progress-label {
    font-weight: 500;
    color: var(--color-text-main);
    margin-bottom: var(--space-2);
    display: block;
}

.card-progress-bar-container {
    height: 32px;
    background: #f1f3f5;
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    align-items: center;
}

.card-progress-bar {
    height: 100%;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: width var(--transition-normal);
    min-width: 40px;
}

.card-progress-value {
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: white;
    z-index: 1;
}

/* GRIDS */
.card-grid,
.card-grid-2,
.card-grid-3 {
    display: grid;
    gap: var(--space-6);
}

.card-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.card-grid-2 {
    grid-template-columns: repeat(2, 1fr);
}

.card-grid-3 {
    grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 1024px) {
    .card-grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {

    .card-grid-2,
    .card-grid-3 {
        grid-template-columns: 1fr;
    }
}

/* ACCENT BACKGROUNDS */
.bg-accent-1 {
    background-color: var(--color-accent-1);
}

.bg-accent-2 {
    background-color: var(--color-accent-2);
}

.bg-accent-3 {
    background-color: var(--color-accent-3);
}

.bg-accent-4 {
    background-color: var(--color-accent-4);
}

.bg-accent-5 {
    background-color: var(--color-accent-5);
}

.bg-accent-6 {
    background-color: var(--color-accent-6);
}

/* INPUT CARDS */
/* Styles moved to style.css for unification */

/* CREATE NEW SET CARD */
.create-new-card {
    border: 2px dashed var(--color-border);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 200px;
    /* IMPORTANT: transition specific properties to avoid 'all' causing wobbles on display changes */
    transition: transform var(--transition-normal), border-color var(--transition-normal), background-color var(--transition-normal);
}

.create-new-card:hover {
    border-color: var(--color-primary);
    background-color: var(--color-bg-surface-hover);
    transform: translateY(-2px);
}

/* UTILITY CLASSES */
.text-urgent {
    color: var(--color-accent-2) !important;
    font-weight: 600 !important;
}