/**
 * Modals Component System
 * Provides comprehensive modal dialog styles with variants and animations
 */

/* ==========================================================================
   Base Modal
   ========================================================================== */

.modal {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
}

.modal--open {
    display: flex;
}

.modal__overlay {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    animation: fadeIn var(--duration-300) var(--ease-in-out);
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.modal__container {
    position: relative;
    background: var(--white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-2xl);
    max-width: 90vw;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    animation: slideUp var(--duration-300) var(--ease-in-out);
    z-index: 1001;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-6);
    border-bottom: 1px solid var(--gray-200);
    background: var(--gray-50);
}

.modal__title {
    font-size: var(--text-xl);
    font-weight: var(--font-bold);
    color: var(--gray-900);
    margin: 0;
}

.modal__close {
    width: 40px;
    height: 40px;
    border: none;
    background: transparent;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    transition: all var(--duration-200) var(--ease-in-out);
    color: var(--gray-500);
}

.modal__close:hover {
    background: var(--gray-200);
    color: var(--gray-900);
}

.modal__close:focus {
    outline: 2px solid var(--info-600);
    outline-offset: 2px;
}

.modal__body {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-6);
    color: var(--gray-700);
}

.modal__body::-webkit-scrollbar {
    width: var(--space-2);
}

.modal__body::-webkit-scrollbar-track {
    background: var(--gray-50);
}

.modal__body::-webkit-scrollbar-thumb {
    background-color: var(--gray-300);
    border-radius: var(--radius-base);
}

.modal__footer {
    display: flex;
    justify-content: flex-end;
    gap: var(--space-3);
    padding: var(--space-4) var(--space-6);
    border-top: 1px solid var(--gray-200);
    background: var(--gray-50);
}

/* ==========================================================================
   Modal Size Variants
   ========================================================================== */

.modal--sm .modal__container {
    width: 400px;
}

.modal--md .modal__container {
    width: 600px;
}

.modal--lg .modal__container {
    width: 800px;
}

.modal--xl .modal__container {
    width: 1000px;
}

.modal--full .modal__container {
    width: 100vw;
    height: 100vh;
    max-width: 100vw;
    max-height: 100vh;
    border-radius: 0;
}

/* ==========================================================================
   Modal Drawer Variants (Slide-in from side)
   ========================================================================== */

.modal--drawer-right .modal {
    justify-content: flex-end;
    align-items: stretch;
}

.modal--drawer-right .modal__container {
    width: 400px;
    max-width: 90vw;
    height: 100vh;
    max-height: 100vh;
    border-radius: 0;
    animation: slideInRight var(--duration-300) var(--ease-in-out);
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
    }
    to {
        transform: translateX(0);
    }
}

.modal--drawer-left .modal {
    justify-content: flex-start;
    align-items: stretch;
}

.modal--drawer-left .modal__container {
    width: 400px;
    max-width: 90vw;
    height: 100vh;
    max-height: 100vh;
    border-radius: 0;
    animation: slideInLeft var(--duration-300) var(--ease-in-out);
}

@keyframes slideInLeft {
    from {
        transform: translateX(-100%);
    }
    to {
        transform: translateX(0);
    }
}

/* ==========================================================================
   Modal Button Styles
   ========================================================================== */

.modal__button {
    padding: var(--space-2) var(--space-4);
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--text-base);
    font-weight: var(--font-medium);
    cursor: pointer;
    transition: all var(--duration-200) var(--ease-in-out);
}

.modal__button--primary {
    background: var(--gray-600);
    color: var(--white);
}

.modal__button--primary:hover {
    background: var(--gray-700);
}

.modal__button--secondary {
    background: var(--gray-200);
    color: var(--gray-900);
}

.modal__button--secondary:hover {
    background: var(--gray-300);
}

.modal__button--danger {
    background: var(--error-500);
    color: var(--white);
}

.modal__button--danger:hover {
    background: var(--error-600);
}

.modal__button--success {
    background: var(--success-500);
    color: var(--white);
}

.modal__button--success:hover {
    background: var(--success-600);
}

/* ==========================================================================
   Confirmation Dialog Variant
   ========================================================================== */

.modal--confirmation .modal__container {
    width: 450px;
}

.modal--confirmation .modal__body {
    text-align: center;
    padding: var(--space-8) var(--space-6);
}

.modal--confirmation .modal__icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-4);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-full);
    font-size: var(--text-3xl);
}

.modal--confirmation .modal__icon--warning {
    background: var(--warning-100);
    color: var(--warning-700);
}

.modal--confirmation .modal__icon--error {
    background: var(--error-100);
    color: var(--error-700);
}

.modal--confirmation .modal__icon--success {
    background: var(--success-100);
    color: var(--success-700);
}

.modal--confirmation .modal__icon--info {
    background: var(--info-100);
    color: var(--info-700);
}

.modal--confirmation .modal__message {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--gray-900);
    margin-bottom: var(--space-2);
}

.modal--confirmation .modal__description {
    font-size: var(--text-base);
    color: var(--gray-600);
}

.modal--confirmation .modal__footer {
    justify-content: center;
    gap: var(--space-3);
}

/* ==========================================================================
   Alert Modal Variant
   ========================================================================== */

.modal--alert .modal__container {
    width: 400px;
}

.modal--alert .modal__header {
    background: var(--info-600);
    color: var(--white);
    border-bottom: none;
}

.modal--alert .modal__close {
    color: var(--white);
}

.modal--alert .modal__close:hover {
    background: rgba(255, 255, 255, 0.2);
}

.modal--alert.modal--success .modal__header {
    background: var(--success-600);
}

.modal--alert.modal--warning .modal__header {
    background: var(--warning-600);
}

.modal--alert.modal--error .modal__header {
    background: var(--error-600);
}

/* ==========================================================================
   Modal with Form
   ========================================================================== */

.modal__form-group {
    margin-bottom: var(--space-5);
}

.modal__form-group:last-child {
    margin-bottom: 0;
}

.modal__form-label {
    display: block;
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    color: var(--gray-900);
    margin-bottom: var(--space-2);
}

.modal__form-label--required::after {
    content: ' *';
    color: var(--error-500);
}

.modal__form-input,
.modal__form-textarea,
.modal__form-select {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-size: var(--text-base);
    color: var(--gray-900);
    transition: all var(--duration-200) var(--ease-in-out);
}

.modal__form-input:focus,
.modal__form-textarea:focus,
.modal__form-select:focus {
    border-color: var(--info-600);
    outline: none;
    box-shadow: 0 0 0 var(--space-1) rgba(59, 130, 246, 0.1);
}

.modal__form-input--error,
.modal__form-textarea--error,
.modal__form-select--error {
    border-color: var(--error-500);
}

.modal__form-input--error:focus,
.modal__form-textarea--error:focus,
.modal__form-select--error:focus {
    box-shadow: 0 0 0 var(--space-1) rgba(239, 68, 68, 0.1);
}

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

.modal__form-help {
    display: block;
    margin-top: var(--space-1);
    font-size: var(--text-xs);
    color: var(--gray-500);
}

.modal__form-error {
    display: block;
    margin-top: var(--space-1);
    font-size: var(--text-xs);
    color: var(--error-500);
}

/* ==========================================================================
   Full-screen Modal
   ========================================================================== */

.modal--fullscreen .modal__container {
    width: 100vw;
    height: 100vh;
    max-width: 100vw;
    max-height: 100vh;
    border-radius: 0;
}

.modal--fullscreen .modal__body {
    padding: var(--space-8);
}

/* ==========================================================================
   Tournament Match Modal (from match_detail.css)
   ========================================================================== */

.modal--tournament .modal__overlay {
    background-color: rgba(0, 0, 0, 0.6);
}

.modal--tournament .modal__container {
    max-width: 800px;
    width: 90%;
}

.modal--tournament .modal__header {
    background: var(--gray-50);
}

.modal--tournament .modal__section {
    margin-bottom: var(--space-6);
    padding: var(--space-6);
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
}

.modal--tournament .modal__section-title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--gray-900);
    margin-bottom: var(--space-4);
}

/* ==========================================================================
   Match Detail Modal
   ========================================================================== */

/* Match Detail Modal - Base Container */
.modal--match-detail .modal__container {
    max-width: 900px;
    width: 92%;
}

.modal--match-detail .modal__body {
    padding: 0;
}

/* Match Detail Header Section */
.match-detail__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: var(--space-6);
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--white) 100%);
    border-bottom: 2px solid var(--gray-200);
    gap: var(--space-4);
}

.match-detail__info {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    flex: 1;
}

.match-detail__match-number {
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    color: var(--primary-600, #1d4ed8);
}

.match-detail__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    color: var(--gray-700);
}

.match-detail__meta-text {
    font-weight: var(--font-medium);
}

.match-detail__meta-separator {
    color: var(--gray-400);
    margin: 0 var(--space-1);
}

.match-detail__meta-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    background: var(--white);
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-200);
}

.match-detail__meta-label {
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.match-detail__meta-value {
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    color: var(--gray-900);
}

.match-detail__status-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: var(--font-bold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.match-detail__status-badge--live {
    background: var(--error-100);
    color: var(--error-700);
}

.match-detail__status-badge--scheduled {
    background: var(--info-100);
    color: var(--info-700);
}

.match-detail__status-badge--completed {
    background: var(--success-100);
    color: var(--success-700);
}

.match-detail__status-badge--live::before {
    content: '';
    width: 6px;
    height: 6px;
    background: var(--error-500);
    border-radius: var(--radius-full);
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

/* Match Detail Players Section */
.match-detail__players {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    padding: var(--space-8) var(--space-6);
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
}

.match-detail__player {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: var(--space-4);
    align-items: center;
    padding: var(--space-4);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.match-detail__player-main {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    min-width: 0;
    align-items: flex-start;
}

.match-detail__player--left,
.match-detail__player--right {
    text-align: left;
}

.match-detail__player--hong {
    box-shadow: inset 6px 0 0 0 #dc2626;
}

.match-detail__player--baek {
    box-shadow: inset 6px 0 0 0 rgba(0, 0, 0, 0.1);
}

.match-detail__player-name {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-2xl);
    font-weight: var(--font-bold);
    color: var(--gray-900);
    flex-wrap: wrap;
}

.match-detail__player-name-text {
    white-space: normal;
}

.match-detail__player-result {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    background: rgba(34, 197, 94, 0.12);
    color: var(--success-700, #047857);
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    line-height: 1;
    white-space: nowrap;
}

.match-detail__role {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: var(--text-xs);
    font-weight: var(--font-semibold);
    padding: 2px 8px;
    border-radius: var(--radius-full);
    background: rgba(15, 23, 42, 0.08);
    color: var(--gray-800);
}

.match-detail__role-indicator {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 1px solid transparent;
}

.match-detail__role-indicator--hong {
    background: #dc2626;
    border-color: #b91c1c;
}

.match-detail__role-indicator--baek {
    background: #ffffff;
    border-color: rgba(15, 23, 42, 0.35);
    box-shadow: inset 0 0 0 1px rgba(15, 23, 42, 0.15);
}

.match-detail__role-text {
    line-height: 1;
}

.match-detail__player-affiliation {
    font-size: var(--text-sm);
    color: var(--gray-600);
}


.match-detail__player-score {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: var(--space-2);
    justify-self: flex-end;
    text-align: right;
}

.match-detail__player-score-value {
    font-size: var(--text-5xl);
    font-weight: var(--font-bold);
    color: var(--gray-900);
    line-height: 1;
    display: inline-flex;
    align-items: baseline;
    gap: var(--space-1);
}

.match-detail__player-score-value--team {
    font-size: var(--text-4xl);
}

.match-detail__player--winner .match-detail__player-score-value {
    color: var(--success-600);
}

.match-detail__player--winner .match-detail__player-name {
    color: var(--success-600);
}

.match-detail__player-points {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    justify-content: flex-end;
}

.match-detail__player-point-icon {
    width: 28px;
    height: 28px;
    object-fit: contain;
}

.match-detail__score-core {
    font-size: 1em;
    font-weight: inherit;
    line-height: 1;
}

.match-detail__score-point {
    font-size: 0.45em;
    color: var(--gray-500);
    font-weight: var(--font-semibold);
}

/* Match Detail Scoreboard Section */
.match-detail__scoreboard {
    padding: var(--space-6);
    background: var(--gray-50);
    border-bottom: 1px solid var(--gray-200);
}

.match-detail__section-title {
    font-size: var(--text-lg);
    font-weight: var(--font-bold);
    color: var(--gray-900);
    margin-bottom: var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.match-detail__section-title::before {
    content: '';
    width: 4px;
    height: 20px;
    background: var(--info-500);
    border-radius: var(--radius-sm);
}

.match-detail__scoreboard-table {
    width: 100%;
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--gray-200);
}

.match-detail__scoreboard-table table {
    width: 100%;
    border-collapse: collapse;
}

.match-detail__scoreboard-table th {
    padding: var(--space-3) var(--space-4);
    background: var(--gray-100);
    color: var(--gray-700);
    font-size: var(--text-sm);
    font-weight: var(--font-semibold);
    text-align: center;
    border-bottom: 2px solid var(--gray-200);
}

.match-detail__scoreboard-table td {
    padding: var(--space-3) var(--space-4);
    text-align: center;
    border-bottom: 1px solid var(--gray-200);
    font-size: var(--text-base);
    font-weight: var(--font-semibold);
    color: var(--gray-900);
}

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

.match-detail__scoreboard-table td:first-child {
    text-align: left;
}

.match-detail__scoreboard-table .score-winner {
    background: var(--success-50);
    color: var(--success-700);
    font-weight: var(--font-bold);
}

.match-detail__scoreboard-table .score-current {
    background: var(--info-50);
    color: var(--info-700);
}

/* Set players (단체전 세트별 선수 정보) */
.match-detail__set-players {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    margin-top: var(--space-2);
    font-size: var(--text-xs);
    font-weight: var(--font-normal);
    color: var(--gray-500);
    line-height: 1.4;
}

.match-detail__set-players small {
    display: block;
}

/* Match Detail Timeline Section */
.match-detail__timeline {
    padding: var(--space-6);
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    max-height: 400px;
    overflow-y: auto;
}

.match-detail__timeline::-webkit-scrollbar {
    width: var(--space-2);
}

.match-detail__timeline::-webkit-scrollbar-track {
    background: var(--gray-100);
}

.match-detail__timeline::-webkit-scrollbar-thumb {
    background: var(--gray-300);
    border-radius: var(--radius-base);
}

.match-detail__timeline-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.match-detail__timeline-item {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-1) var(--space-3);
    background: var(--gray-50);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--gray-300);
    transition: all var(--duration-200) var(--ease-in-out);
}

.match-detail__timeline-item:hover {
    border-left-color: var(--info-500);
}

.match-detail__timeline-item--hong {
    border-left-color: #dc2626;
    background: rgba(220, 38, 38, 0.08);
}

.match-detail__timeline-item--hong:hover {
    background: rgba(220, 38, 38, 0.12);
    border-left-color: #b91c1c;
}

.match-detail__timeline-item--baek:hover {
    border-left-color: rgba(0, 0, 0, 0.1);
}

.match-detail__timeline-item--player1 {
    border-left-color: #dc2626;
}

.match-detail__timeline-time {
    font-size: var(--text-sm);
    font-weight: var(--font-bold);
    color: var(--gray-900);
    font-family: 'Courier New', monospace;
    min-width: 60px;
}

.match-detail__timeline-player {
    font-size: var(--text-base);
    font-weight: var(--font-semibold);
    color: var(--gray-900);
    min-width: 100px;
}

.match-detail__timeline-action {
    font-size: var(--text-sm);
    color: var(--gray-700);
    flex: 1;
}

.match-detail__timeline-points {
    font-size: var(--text-base);
    font-weight: var(--font-bold);
    padding: var(--space-1) var(--space-3);
    border-radius: var(--radius-md);
    min-width: 50px;
    text-align: center;
}

.match-detail__timeline-point-icon {
    width: 32px;
    height: 32px;
    object-fit: contain;
    display: inline-block;
    vertical-align: middle;
}

.match-detail__timeline-point-text {
    display: inline-block;
    margin-left: var(--space-1);
    vertical-align: middle;
}

.match-detail__timeline-points--positive {
    background: var(--success-100);
    color: var(--success-700);
}

.match-detail__timeline-points--negative {
    background: var(--error-100);
    color: var(--error-700);
}

.match-detail__timeline-points--hong {
    background: rgba(220, 38, 38, 0.12);
    color: #b91c1c;
}

.match-detail__timeline-points--baek {
    background: rgba(15, 23, 42, 0.12);
    color: #0f172a;
}

.match-detail__timeline-empty {
    padding: var(--space-8);
    text-align: center;
    color: var(--gray-500);
    font-size: var(--text-sm);
}

/* Match Detail Actions Section */
.match-detail__actions {
    padding: var(--space-6);
    background: var(--gray-50);
    display: flex;
    justify-content: center;
    gap: var(--space-3);
}

.match-detail__video-button {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    background: var(--primary-600, #2563eb);
    color: var(--white);
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--text-base);
    font-weight: var(--font-semibold);
    cursor: pointer;
    transition: all var(--duration-200) var(--ease-in-out);
}

.match-detail__video-button:hover {
    background: var(--primary-700, #1d4ed8);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.match-detail__video-button:active {
    transform: translateY(0);
}

.match-detail__video-button:disabled {
    background: var(--gray-300);
    color: var(--gray-500);
    cursor: not-allowed;
    transform: none;
}

.match-detail__video-button--pending {
    background: #14b8a6;
    color: #0f172a;
}

.match-detail__video-button--pending:hover {
    background: #0d9488;
    color: var(--white);
}

.match-detail__video-button::before {
    content: '▶';
    font-size: var(--text-lg);
}

/* ==========================================================================
   Match Detail Modal - Responsive Design
   ========================================================================== */

@media (max-width: 768px) {
    .modal--match-detail .modal__container {
        width: 100%;
        height: 100vh;
        max-height: 100vh;
        border-radius: 0;
    }

    .match-detail__header {
        padding: var(--space-4);
    }

    .match-detail__meta {
        gap: var(--space-2);
    }

    .match-detail__meta-item {
        padding: var(--space-1) var(--space-2);
    }

    .match-detail__players {
        padding: var(--space-4);
        gap: var(--space-3);
    }

    .match-detail__player {
        grid-template-columns: minmax(0, 1fr) auto;
        gap: var(--space-3);
    }

    .match-detail__player-main {
        align-items: flex-start;
    }

    .match-detail__player-name {
        font-size: var(--text-xl);
    }

    .match-detail__player-score-value {
        font-size: var(--text-4xl);
    }

    .match-detail__player-score-value--team {
        font-size: var(--text-3xl);
    }

    .match-detail__player-points {
        max-width: none;
    }

    .match-detail__scoreboard {
        padding: var(--space-4);
    }

    .match-detail__timeline {
        padding: var(--space-4);
        max-height: 300px;
    }

    .match-detail__timeline-item {
        gap: var(--space-2);
        padding: var(--space-3);
    }

    .match-detail__timeline-time {
        min-width: auto;
    }

    .match-detail__timeline-player {
        min-width: auto;
    }

    .match-detail__actions {
        padding: var(--space-4);
    }

    .match-detail__video-button {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .match-detail__scoreboard-table {
        font-size: var(--text-sm);
    }

    .match-detail__scoreboard-table th,
    .match-detail__scoreboard-table td {
        padding: var(--space-2);
    }

    .match-detail__timeline-item {
        padding: var(--space-2);
    }
}

/* ==========================================================================
   Popup Modal (from tour_detail.css - draggable)
   ========================================================================== */

.modal--popup .modal__container {
    position: fixed;
    max-width: calc(100vw - 40px);
    max-height: calc(100vh - 40px);
    will-change: transform;
}

.modal--popup .modal__header {
    background: var(--primary);
    color: var(--white);
    cursor: move;
}

.modal--popup .modal__close {
    color: var(--white);
}

.modal--popup .modal__close:hover {
    background: rgba(255, 255, 255, 0.2);
}

.modal--popup .modal__body {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal--popup .modal__image {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.modal--popup .modal__footer {
    justify-content: space-between;
}

.modal--popup .modal__checkbox {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--text-sm);
    color: var(--gray-600);
}

/* ==========================================================================
   Loading State
   ========================================================================== */

.modal--loading .modal__body {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 200px;
}

.modal__loading-spinner {
    width: 48px;
    height: 48px;
    border: var(--space-1) solid var(--gray-200);
    border-top-color: var(--info-600);
    border-radius: var(--radius-full);
    animation: spin 1s linear infinite;
    margin-bottom: var(--space-4);
}

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

.modal__loading-text {
    font-size: var(--text-base);
    color: var(--gray-600);
}

/* ==========================================================================
   Empty State
   ========================================================================== */

.modal__empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--space-10) var(--space-6);
    text-align: center;
}

.modal__empty-icon {
    font-size: var(--text-4xl);
    color: var(--gray-300);
    margin-bottom: var(--space-4);
}

.modal__empty-title {
    font-size: var(--text-lg);
    font-weight: var(--font-semibold);
    color: var(--gray-900);
    margin-bottom: var(--space-2);
}

.modal__empty-description {
    font-size: var(--text-base);
    color: var(--gray-500);
}

/* ==========================================================================
   Modal Scrollable Content
   ========================================================================== */

.modal__scrollable {
    max-height: 400px;
    overflow-y: auto;
    padding: var(--space-4);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-md);
}

/* ==========================================================================
   Nested Modals
   ========================================================================== */

.modal--nested {
    z-index: 1100;
}

.modal--nested .modal__overlay {
    background: rgba(0, 0, 0, 0.3);
}

/* ==========================================================================
   Modal Animations
   ========================================================================== */

/* Closing Animation */
.modal--closing .modal__overlay {
    animation: fadeOut var(--duration-300) var(--ease-in-out);
}

.modal--closing .modal__container {
    animation: slideDown var(--duration-300) var(--ease-in-out);
}

@keyframes fadeOut {
    from {
        opacity: 1;
    }
    to {
        opacity: 0;
    }
}

@keyframes slideDown {
    from {
        opacity: 1;
        transform: translateY(0);
    }
    to {
        opacity: 0;
        transform: translateY(20px);
    }
}

/* Drawer Closing Animations */
.modal--closing.modal--drawer-right .modal__container {
    animation: slideOutRight var(--duration-300) var(--ease-in-out);
}

.modal--closing.modal--drawer-left .modal__container {
    animation: slideOutLeft var(--duration-300) var(--ease-in-out);
}

@keyframes slideOutRight {
    from {
        transform: translateX(0);
    }
    to {
        transform: translateX(100%);
    }
}

@keyframes slideOutLeft {
    from {
        transform: translateX(0);
    }
    to {
        transform: translateX(-100%);
    }
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 768px) {
    .modal__container {
        max-width: 95%;
    }

    .modal--sm .modal__container,
    .modal--md .modal__container,
    .modal--lg .modal__container,
    .modal--xl .modal__container {
        width: 100%;
    }

    .modal__header,
    .modal__body,
    .modal__footer {
        padding: var(--space-4);
    }

    .modal__title {
        font-size: var(--text-lg);
    }

    /* Full screen modals on mobile */
    .modal--mobile-full .modal__container {
        width: 100%;
        height: 100vh;
        max-height: 100vh;
        border-radius: 0;
    }

    /* Drawer modals full width on mobile */
    .modal--drawer-right .modal__container,
    .modal--drawer-left .modal__container {
        width: 100%;
        max-width: 100%;
    }

    /* Footer buttons stack on mobile */
    .modal__footer {
        flex-direction: column-reverse;
    }

    .modal__footer .modal__button {
        width: 100%;
    }

    /* Confirmation modal adjustments */
    .modal--confirmation .modal__container {
        width: 95%;
    }

    .modal--confirmation .modal__body {
        padding: var(--space-6) var(--space-4);
    }

    /* Popup modal always centered on mobile */
    .modal--popup .modal__container {
        left: 50% !important;
        top: 50% !important;
        transform: translate(-50%, -50%) !important;
        will-change: auto;
    }
}

@media (max-width: 480px) {
    .modal__container {
        width: 100%;
        height: 100vh;
        max-height: 100vh;
        border-radius: 0;
    }

    .modal--tournament .modal__container {
        width: 100%;
    }
}

/* ==========================================================================
   Accessibility
   ========================================================================== */

.modal[aria-hidden="true"] {
    display: none;
}

.modal[aria-hidden="false"] {
    display: flex;
}

.modal__close:focus-visible {
    outline: 2px solid var(--info-600);
    outline-offset: 2px;
}

/* Trap focus within modal */
.modal--open {
    overflow: hidden;
}

body.modal-open {
    overflow: hidden;
}

/* Screen reader only text */
.modal__sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

/* ==========================================================================
   Print Styles
   ========================================================================== */

@media print {
    .modal__overlay {
        display: none;
    }

    .modal__container {
        position: static;
        box-shadow: none;
        max-width: 100%;
        max-height: none;
    }

    .modal__header,
    .modal__footer {
        display: none;
    }

    .modal__body {
        padding: 0;
    }
}

/* ==========================================================================
   Dark Theme Support
   ========================================================================== */

@media (prefers-color-scheme: dark) {
    .modal__container {
        background: var(--gray-800);
        color: var(--gray-100);
    }

    .modal__header {
        background: var(--gray-700);
        border-bottom-color: var(--gray-600);
    }

    .modal__title {
        color: var(--gray-100);
    }

    .modal__close {
        color: var(--gray-300);
    }

    .modal__close:hover {
        background: var(--gray-600);
        color: var(--gray-100);
    }

    .modal__body {
        color: var(--gray-300);
    }

    .modal__footer {
        background: var(--gray-700);
        border-top-color: var(--gray-600);
    }

    .modal__form-input,
    .modal__form-textarea,
    .modal__form-select {
        background: var(--gray-700);
        border-color: var(--gray-600);
        color: var(--gray-100);
    }
}