/**
 * Playoff Matrix - Frontend Styles
 */

.playoff-matrix-signup {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
}

.pm-signup-header {
    text-align: center;
    margin-bottom: 30px;
}

.pm-signup-header h2 {
    margin: 0 0 10px;
    font-size: 28px;
    color: #1d2327;
}

.pm-signup-header p {
    color: #646970;
    font-size: 16px;
    margin: 0;
}

/* Notice styles */
.pm-notice {
    padding: 15px 20px;
    border-radius: 8px;
    margin-bottom: 20px;
}

.pm-notice-info {
    background: #f0f6fc;
    border-left: 4px solid #0073aa;
}

.pm-notice-warning {
    background: #fff8e5;
    border-left: 4px solid #dba617;
}

.pm-notice-warning strong {
    color: #8c6a10;
}

.pm-notice p {
    margin: 0 0 10px;
}

.pm-notice p:last-child {
    margin-bottom: 0;
}

/* Venue sections */
.pm-venue-section {
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 12px;
    margin-bottom: 25px;
    overflow: hidden;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.pm-venue-title {
    margin: 0;
    padding: 15px 20px;
    background: linear-gradient(135deg, #1e3a5f 0%, #2c5282 100%);
    color: #fff;
    font-size: 18px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
}

.pm-venue-icon {
    font-size: 24px;
}

/* Events list */
.pm-events-list {
    padding: 10px;
}

.pm-event-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px;
    margin: 5px 0;
    border-radius: 8px;
    background: #f8f9fa;
    transition: all 0.2s ease;
}

.pm-event-row:hover {
    background: #e9ecef;
}

.pm-event-row.pm-selected {
    background: #e8f4f8;
    border-left: 4px solid #0073aa;
}

.pm-event-checkbox {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    flex: 1;
}

.pm-event-checkbox input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.pm-event-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.pm-event-title {
    font-weight: 600;
    color: #1d2327;
    font-size: 15px;
}

.pm-event-date {
    color: #646970;
    font-size: 13px;
}

.pm-manage-checkbox {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 6px;
    cursor: pointer;
    font-size: 13px;
    color: #646970;
    transition: all 0.2s ease;
}

.pm-manage-checkbox:hover {
    border-color: #0073aa;
}

.pm-manage-checkbox input[type="checkbox"] {
    cursor: pointer;
}

.pm-manage-checkbox input[type="checkbox"]:disabled {
    cursor: not-allowed;
}

.pm-manage-checkbox input[type="checkbox"]:disabled + span {
    color: #a0a5aa;
}

/* Form footer */
.pm-form-footer {
    margin-top: 30px;
    text-align: center;
}

.pm-help-text {
    color: #646970;
    font-size: 14px;
    margin-bottom: 20px;
}

.pm-submit-btn {
    background: linear-gradient(135deg, #0073aa 0%, #005a87 100%);
    color: #fff;
    border: none;
    padding: 14px 40px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.pm-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 115, 170, 0.3);
}

.pm-submit-btn:active {
    transform: translateY(0);
}

.pm-submit-btn:disabled {
    background: #a0a5aa;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Message */
.pm-message {
    padding: 15px 20px;
    border-radius: 8px;
    margin-top: 20px;
    text-align: center;
    font-weight: 500;
}

.pm-message.pm-success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.pm-message.pm-error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Error message */
.playoff-matrix-error {
    background: #fff3cd;
    color: #856404;
    padding: 20px;
    border-radius: 8px;
    border: 1px solid #ffc107;
    text-align: center;
}

/* Responsive */
@media (max-width: 600px) {
    .pm-event-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    
    .pm-manage-checkbox {
        width: 100%;
        justify-content: center;
    }
}