/* International Cup Pairings Reveal System Styles */

:root {
    --usa-red: #DC143C;
    --intl-navy: #000080;
    --bg-dark: #1a1a1a;
    --bg-light: #f5f5f5;
    --text-light: #ffffff;
    --text-dark: #333333;
    --accent-gold: #FFD700;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body.pairings-display {
    font-family: 'Arial', sans-serif;
    background: var(--bg-dark);
    color: var(--text-light);
    overflow: hidden;
    height: 100vh;
}

/* Display Screen Layout */
.display-container {
    display: flex;
    flex-direction: column;
    height: 100vh;
    padding: 20px;
}

.display-header {
    text-align: center;
    padding: 20px 0;
    border-bottom: 3px solid var(--accent-gold);
    margin-bottom: 20px;
}

.display-header h1 {
    font-size: clamp(1.5rem, 3vw, 3rem);
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--accent-gold);
}

.display-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    flex: 1;
    overflow: hidden;
}

.day-section {
    display: flex;
    flex-direction: column;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 10px;
    padding: clamp(10px, 2vh, 20px);
    overflow: hidden;
}

.day-section h2 {
    font-size: clamp(1.2rem, 2vw, 2rem);
    text-align: center;
    margin-bottom: clamp(10px, 1.5vh, 20px);
    color: var(--accent-gold);
    text-transform: uppercase;
}

.pairings-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: clamp(8px, 1vh, 15px);
    overflow-y: auto;
}

.pairing-card {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: clamp(8px, 1vh, 12px);
    border-left: 5px solid var(--accent-gold);
    opacity: 0;
    transform: scale(0.9);
    transition: all 0.3s ease;
    display: none;
}

.pairing-card.revealed {
    opacity: 1;
    transform: scale(1);
    display: block;
}

.match-number {
    font-size: clamp(0.65rem, 0.9vw, 0.9rem);
    color: #999;
    margin-bottom: clamp(4px, 0.5vh, 8px);
}

.pairing-matchup {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: clamp(8px, 1vw, 15px);
    align-items: center;
    font-size: clamp(0.8rem, 1.1vw, 1.3rem);
}

.team-side {
    padding: clamp(6px, 1vh, 10px);
    border-radius: 5px;
}

.team-side.usa {
    background: var(--usa-red);
    text-align: right;
}

.team-side.intl {
    background: var(--intl-navy);
    text-align: left;
}

.vs-divider {
    font-size: clamp(1rem, 1.3vw, 1.5rem);
    font-weight: bold;
    color: var(--accent-gold);
}

.player-name {
    font-weight: bold;
    margin: clamp(2px, 0.3vh, 3px) 0;
    font-size: clamp(0.75rem, 1vw, 1.1rem);
}

/* Reveal Animation Overlay */
.reveal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.reveal-overlay.active {
    display: flex;
}

.reveal-content {
    text-align: center;
    max-width: 80%;
}

.reveal-team {
    padding: 60px 100px;
    border-radius: 15px;
    margin: 20px 0;
    font-size: 3.5rem;
    font-weight: bold;
    opacity: 0;
    transform: scale(0.5);
    min-width: 600px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

.reveal-team.usa {
    background: var(--usa-red);
}

.reveal-team.intl {
    background: var(--intl-navy);
}

.reveal-team.show {
    animation: revealTeam 1.2s ease forwards;
}

.reveal-players {
    font-size: 2.8rem;
    line-height: 2;
}

@keyframes revealTeam {
    0% {
        opacity: 0;
        transform: scale(0.5) rotate(-5deg);
    }
    60% {
        transform: scale(1.1) rotate(2deg);
    }
    100% {
        opacity: 1;
        transform: scale(1) rotate(0deg);
    }
}

@keyframes slideToGrid {
    from {
        transform: translate(0, 0) scale(1);
        opacity: 1;
    }
    to {
        transform: translate(var(--grid-x, 0), var(--grid-y, 0)) scale(0.3);
        opacity: 0;
    }
}

/* Admin Panel Styles */
body.pairings-admin {
    font-family: 'Arial', sans-serif;
    background: var(--bg-light);
    color: var(--text-dark);
    padding: 20px;
}

.admin-container {
    max-width: 1200px;
    margin: 0 auto;
}

.admin-header {
    background: linear-gradient(135deg, var(--usa-red) 0%, var(--intl-navy) 100%);
    color: white;
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 30px;
}

.admin-header h1 {
    font-size: 2rem;
    margin-bottom: 10px;
}

.password-section {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    text-align: center;
    max-width: 400px;
    margin: 50px auto;
}

.password-section input {
    width: 100%;
    padding: 12px;
    font-size: 1rem;
    border: 2px solid #ddd;
    border-radius: 5px;
    margin: 15px 0;
}

.controls-section {
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    margin-bottom: 30px;
}

.controls-section h2 {
    margin-bottom: 15px;
    color: var(--text-dark);
}

.control-buttons {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.btn {
    padding: 12px 24px;
    font-size: 1rem;
    font-weight: bold;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

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

.btn-secondary {
    background: var(--intl-navy);
    color: white;
}

.btn-warning {
    background: #ff9800;
    color: white;
}

.btn-success {
    background: #4CAF50;
    color: white;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.status-display {
    background: #f9f9f9;
    padding: 15px;
    border-radius: 5px;
    margin-top: 15px;
}

.status-display p {
    margin: 5px 0;
}

.pairings-editor {
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    margin-bottom: 30px;
}

.pairings-editor h2 {
    margin-bottom: 20px;
    color: var(--text-dark);
}

#day1-editor {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 15px;
}

#day2-editor {
    display: grid;
    grid-template-columns: 1fr;
    gap: 15px;
}

.pairing-edit-card {
    background: #f9f9f9;
    border-left: 4px solid var(--accent-gold);
    padding: 15px;
    margin-bottom: 15px;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.pairing-edit-card.collapsed .pairing-card-content {
    display: none;
}

.pairing-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    margin-bottom: 10px;
}

.pairing-card-header h3 {
    margin: 0;
}

.pairing-edit-card h3 {
    margin-bottom: 10px;
    font-size: 1.1rem;
}

.team-inputs, .singles-inputs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-top: 10px;
}

.input-group {
    display: flex;
    flex-direction: column;
}

.input-group label {
    font-size: 0.9rem;
    margin-bottom: 5px;
    font-weight: 600;
}

.input-group.usa label {
    color: var(--usa-red);
}

.input-group.intl label {
    color: var(--intl-navy);
}

.input-group input {
    padding: 8px;
    border: 2px solid #ddd;
    border-radius: 4px;
    font-size: 0.95rem;
}

.input-group.usa input {
    border-color: var(--usa-red);
}

.input-group.intl input {
    border-color: var(--intl-navy);
}

.connection-status {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 10px 20px;
    border-radius: 5px;
    font-weight: bold;
    z-index: 1000;
}

.connection-status.connected {
    background: #4CAF50;
    color: white;
}

.connection-status.disconnected {
    background: #f44336;
    color: white;
}

.connection-status.connecting {
    background: #ff9800;
    color: white;
}

/* Responsive */
@media (max-width: 1200px) {
    .display-content {
        grid-template-columns: 1fr;
    }
    
    .display-header h1 {
        font-size: 2rem;
    }
    
    .pairing-matchup {
        font-size: 1.1rem;
    }
}

@media (max-width: 768px) {
    .team-inputs, .singles-inputs {
        grid-template-columns: 1fr;
    }
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 1s ease-in-out infinite;
}

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

/* Player Roster Management */
.roster-management {
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    margin-bottom: 30px;
}

.roster-management h2 {
    margin-bottom: 20px;
    color: var(--text-dark);
}

.roster-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.roster-column h3 {
    margin-bottom: 15px;
    padding: 10px;
    border-radius: 5px;
    text-align: center;
}

.roster-column.usa h3 {
    background: var(--usa-red);
    color: white;
}

.roster-column.intl h3 {
    background: var(--intl-navy);
    color: white;
}

.player-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 15px;
}

.player-item {
    background: #f9f9f9;
    padding: 10px;
    border-radius: 5px;
    border-left: 4px solid var(--accent-gold);
}

.player-item.usa {
    border-left-color: var(--usa-red);
}

.player-item.intl {
    border-left-color: var(--intl-navy);
}

.player-inputs {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr auto auto;
    gap: 8px;
    align-items: center;
}

.player-inputs input,
.player-inputs select {
    padding: 6px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 0.9rem;
}

.player-inputs select {
    cursor: pointer;
}

.btn-delete {
    background: #dc3545;
    color: white;
    padding: 6px 12px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.85rem;
}

.btn-delete:hover {
    background: #c82333;
}

.btn-add-player {
    background: #28a745;
    color: white;
    padding: 8px 16px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9rem;
    width: 100%;
}

.btn-add-player:hover {
    background: #218838;
}

/* Reveal Order Controls */
.reveal-order-controls {
    margin: 10px 0;
    display: flex;
    gap: 15px;
    align-items: center;
}

.reveal-order-controls label {
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 5px;
    cursor: pointer;
}

.reveal-order-controls input[type="radio"] {
    cursor: pointer;
}

.reveal-status {
    font-size: 0.85rem;
    color: #666;
    margin-top: 5px;
}

.reveal-status.not-started {
    color: #999;
}

.reveal-status.step-1 {
    color: #ff9800;
}

.reveal-status.step-2 {
    color: #4CAF50;
}

.btn-reveal-step {
    background: #17a2b8;
    color: white;
    padding: 8px 16px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9rem;
    margin-top: 10px;
}

.btn-reveal-step:hover {
    background: #138496;
}

.btn-reveal-step:disabled {
    background: #6c757d;
    cursor: not-allowed;
}

.btn-save-pairing {
    background: #4CAF50;
    color: white;
    padding: 8px 16px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9rem;
    margin-top: 10px;
    margin-left: 10px;
}

.btn-save-pairing:hover {
    background: #45a049;
}

.btn-reveal-both {
    background: #9C27B0;
    color: white;
    padding: 8px 16px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
}

.btn-reveal-both:hover {
    background: #7B1FA2;
}

.pairing-actions {
    display: flex;
    gap: 10px;
    margin-top: 10px;
}

/* Roster Management - Tabbed & Collapsible */
.roster-management {
    border: 1px solid #ddd;
}

.roster-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    background: #f8f9fa;
    cursor: pointer;
    border-bottom: 1px solid #ddd;
}

.roster-header h2 {
    margin: 0;
}

.roster-collapse-icon {
    font-size: 1.2rem;
    transition: transform 0.3s;
}

.roster-management.collapsed .roster-collapse-icon {
    transform: rotate(-90deg);
}

.roster-management.collapsed .roster-content {
    display: none;
}

.roster-tabs {
    display: flex;
    border-bottom: 2px solid #ddd;
    margin-bottom: 20px;
}

.roster-tab {
    padding: 12px 24px;
    cursor: pointer;
    border: none;
    background: #f0f0f0;
    font-size: 1rem;
    font-weight: 500;
    transition: background 0.2s;
}

.roster-tab.active {
    background: white;
    border-bottom: 3px solid var(--accent-gold);
}

.roster-tab.usa:hover {
    background: rgba(220, 20, 60, 0.1);
}

.roster-tab.intl:hover {
    background: rgba(0, 0, 128, 0.1);
}

.roster-tab-content {
    display: none;
}

.roster-tab-content.active {
    display: block;
}