/* Spectate
 * Eye-icon buttons, spectate modal, template badge, stats bar, exercise
 * cards, set rows, empty/ended/loading states, spectator list modal,
 * emoji reactions in spectate.
 */
/* ==========================================
   SPECTATE MODULE STYLES
   ========================================== */

/* Eye icon button on friend cards */
.btn-spectate {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
    color: #fff;
    border: none;
    animation: spectate-glow 2s ease-in-out infinite;
}

.btn-spectate:hover {
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    transform: translateY(-1px);
}

@keyframes spectate-glow {
    0%, 100% { box-shadow: 0 0 4px rgba(99, 102, 241, 0.3); }
    50% { box-shadow: 0 0 10px rgba(99, 102, 241, 0.5); }
}

/* Eye button in toast notifications */
.btn-spectate-toast {
    background: rgba(99, 102, 241, 0.9);
    color: #fff;
    border: none;
    border-radius: 6px;
    padding: 4px 10px;
    margin-left: 8px;
    font-size: 0.8rem;
    cursor: pointer;
    vertical-align: middle;
}

.btn-spectate-toast:hover {
    background: rgba(79, 70, 229, 1);
}

/* Spectate modal */
.spectate-modal-content {
    max-width: 560px;
    width: 95%;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
}

.spectate-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border-color);
}

.spectate-title {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.spectate-title h2 {
    margin: 0;
    font-size: 1.15rem;
}

.spectate-live-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.7rem;
    font-weight: 700;
    color: #ef4444;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.live-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ef4444;
    animation: live-pulse 1.5s ease-in-out infinite;
}

@keyframes live-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}

.spectate-elapsed {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.spectate-modal-body {
    padding: 1rem 1.25rem;
    overflow-y: auto;
    flex: 1;
}

.spectate-modal-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1.25rem;
    border-top: 1px solid var(--border-color);
    font-size: 0.8rem;
}

/* Template badge in spectate view */
.spectate-template-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    margin-bottom: 12px;
    background: rgba(99, 102, 241, 0.08);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 8px;
    font-size: 0.85rem;
    color: var(--primary-color);
    flex-wrap: wrap;
}

.spectate-import-btn {
    margin-left: auto;
    font-size: 0.75rem;
}

/* Stats bar */
.spectate-stats {
    display: flex;
    gap: 4px;
    margin-bottom: 16px;
}

.spectate-stat {
    flex: 1;
    text-align: center;
    padding: 10px 6px;
    background: var(--bg-secondary, rgba(99, 102, 241, 0.06));
    border-radius: 8px;
}

.spectate-stat-value {
    display: block;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--primary-color);
}

.spectate-stat-label {
    font-size: 0.7rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* Exercise cards */
.spectate-exercises {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.spectate-exercise {
    border: 1px solid var(--border-color);
    border-radius: 10px;
    overflow: hidden;
}

.spectate-exercise-latest {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 1px rgba(99, 102, 241, 0.15);
}

.spectate-exercise-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    background: var(--bg-secondary, rgba(0, 0, 0, 0.02));
    border-bottom: 1px solid var(--border-color);
}

.spectate-exercise-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: var(--primary-color);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    flex-shrink: 0;
}

.spectate-exercise-name {
    font-weight: 600;
    font-size: 0.9rem;
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.spectate-effort {
    font-size: 0.7rem;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 4px;
    background: rgba(245, 158, 11, 0.12);
    color: #d97706;
}

.spectate-set-count {
    font-size: 0.75rem;
    color: var(--text-secondary);
    flex-shrink: 0;
}

/* Set rows */
.spectate-sets-list {
    padding: 6px 14px 10px;
}

.spectate-set {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 5px 0;
    border-bottom: 1px solid var(--border-color);
}

.spectate-set:last-child {
    border-bottom: none;
}

.spectate-set-num {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-secondary);
    min-width: 20px;
}

.spectate-set-detail {
    font-size: 0.88rem;
    font-weight: 500;
}

.spectate-no-sets {
    padding: 10px 14px;
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-style: italic;
}

/* Empty and ended states */
.spectate-empty,
.spectate-ended {
    text-align: center;
    padding: 2.5rem 1rem;
    color: var(--text-secondary);
}

.spectate-empty i,
.spectate-ended i {
    font-size: 2.5rem;
    margin-bottom: 12px;
    opacity: 0.4;
}

.spectate-ended h3 {
    margin: 0 0 6px;
    color: var(--text-primary);
}

.spectate-ended .btn {
    margin-top: 16px;
}

/* Loading state */
.spectate-loading {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-secondary);
}

.spectate-loading i {
    font-size: 2rem;
    margin-bottom: 12px;
    color: var(--primary-color);
}

/* Last updated timestamp */
.spectate-updated {
    color: var(--text-secondary);
    font-size: 0.78rem;
}

.spectate-updated i {
    margin-right: 4px;
}

/* ==========================================
   SPECTATOR BADGE (on workout page header)
   ========================================== */

.spectator-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 6px 12px;
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.1));
    border: 1px solid rgba(99, 102, 241, 0.25);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--primary-color);
    cursor: pointer;
    transition: all 0.2s;
}

.spectator-badge:hover {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.18), rgba(139, 92, 246, 0.18));
    transform: scale(1.05);
}

.spectator-badge i {
    font-size: 0.9rem;
}

/* Spectator list modal */
.spectator-list-content {
    max-width: 360px;
    width: 90%;
}

.spectator-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.spectator-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    border-radius: 8px;
    background: var(--bg-secondary, rgba(0, 0, 0, 0.02));
}

.spectator-avatar {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.spectator-avatar span {
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
}

.spectator-name {
    font-weight: 500;
    font-size: 0.9rem;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .spectate-modal-content {
        width: 100%;
        max-height: 90vh;
        border-radius: 16px 16px 0 0;
        margin-top: auto;
    }

    .spectate-stats {
        gap: 3px;
    }

    .spectate-stat {
        padding: 8px 4px;
    }

    .spectate-stat-value {
        font-size: 1.1rem;
    }

    .spectator-list-content {
        width: 95%;
    }

    .spectate-emoji-picks {
        gap: 4px !important;
    }

    .spectate-emoji-btn {
        width: 40px !important;
        height: 40px !important;
        font-size: 1.25rem !important;
    }
}

/* ============================
   SPECTATE LIVE REACTIONS
   ============================ */

/* Emoji bar in spectate modal footer (spectator side) */
.spectate-emoji-bar {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 10px;
}

.spectate-emoji-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.spectate-emoji-picks {
    display: flex;
    gap: 6px;
    justify-content: center;
    flex-wrap: wrap;
}

.spectate-emoji-btn {
    width: 44px;
    height: 44px;
    border: 2px solid var(--border-color);
    border-radius: 50%;
    background: var(--card-background);
    font-size: 1.375rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    padding: 0;
}

.spectate-emoji-btn:hover {
    transform: scale(1.15);
    border-color: var(--primary-color);
    box-shadow: 0 2px 8px rgba(99, 102, 241, 0.2);
}

.spectate-emoji-btn:active {
    transform: scale(0.9);
}

.spectate-emoji-btn.spectate-emoji-sent {
    animation: emojiSentPop 0.6s ease;
    border-color: var(--primary-color);
    background: rgba(99, 102, 241, 0.1);
}

@keyframes emojiSentPop {
    0% { transform: scale(1); }
    30% { transform: scale(1.4); }
    60% { transform: scale(0.9); }
    100% { transform: scale(1); }
}

.spectate-footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
}

/* Floating reaction bubbles (worker side) */
.live-reaction-float {
    position: fixed;
    bottom: 100px;
    left: 0;
    right: 0;
    height: 300px;
    pointer-events: none;
    z-index: 10001;
    overflow: hidden;
}

.live-reaction-bubble {
    position: absolute;
    bottom: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    animation: liveReactionFloat 2.8s ease-out forwards;
    pointer-events: none;
}

.live-reaction-emoji {
    font-size: 2.5rem;
    filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.15));
    animation: liveReactionPulse 0.6s ease;
}

.live-reaction-name {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-primary);
    background: var(--card-background);
    padding: 2px 8px;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
    white-space: nowrap;
    opacity: 0.9;
}

@keyframes liveReactionFloat {
    0% {
        transform: translateY(0) scale(0.5);
        opacity: 0;
    }
    10% {
        transform: translateY(-20px) scale(1);
        opacity: 1;
    }
    70% {
        opacity: 1;
    }
    100% {
        transform: translateY(-280px) scale(0.8);
        opacity: 0;
    }
}

@keyframes liveReactionPulse {
    0% { transform: scale(0.3); }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); }
}