/**
 * Kaltura Avatar SDK Demo Styles
 */

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

body {
    font-family: system-ui, -apple-system, sans-serif;
    background: #0f0f1a;
    color: #fff;
    min-height: 100vh;
}

.app {
    max-width: 1000px;
    margin: 0 auto;
    padding: 20px;
}

/* Header */
header {
    text-align: center;
    padding: 20px 0 30px;
}

header h1 {
    font-size: 28px;
    font-weight: 300;
    margin-bottom: 8px;
}

header p {
    color: #666;
    font-size: 14px;
}

/* Avatar Container */
#avatar-container {
    width: 100%;
    height: 480px;
    background: #1a1a2e;
    border-radius: 16px;
    overflow: hidden;
}

/* Controls */
.controls {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.controls input {
    flex: 1;
    padding: 14px 18px;
    border: none;
    border-radius: 8px;
    background: #1a1a2e;
    color: #fff;
    font-size: 15px;
}

.controls input::placeholder {
    color: #555;
}

.controls input:focus {
    outline: 2px solid #667eea;
}

.controls button {
    padding: 14px 24px;
    border: none;
    border-radius: 8px;
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: #fff;
    font-size: 15px;
    font-weight: 500;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}

.controls button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.3);
}

.controls button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* Hint */
.hint {
    margin-top: 8px;
    font-size: 12px;
    color: #666;
    text-align: center;
}

/* Info Panel */
.info {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-top: 20px;
    padding: 16px 20px;
    background: #1a1a2e;
    border-radius: 12px;
    font-size: 13px;
}

.info-item {
    display: flex;
    gap: 8px;
}

.info-item label {
    color: #666;
}

.info-item span {
    color: #fff;
}

.info-item span.status-ready {
    color: #4ade80;
}

.info-item span.status-error {
    color: #f87171;
}

.info-item span.status-active {
    color: #60a5fa;
}

/* Action Buttons */
.actions {
    display: flex;
    gap: 10px;
    margin-top: 20px;
}

.actions button {
    padding: 10px 16px;
    border: none;
    border-radius: 6px;
    font-size: 13px;
    cursor: pointer;
    transition: background 0.2s;
}

.actions button.primary {
    background: #667eea;
    color: #fff;
}

.actions button.secondary {
    background: #2a2a4a;
    color: #fff;
}

.actions button.danger {
    background: #dc2626;
    color: #fff;
}

.actions button:hover {
    filter: brightness(1.1);
}

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

/* Conversation Log */
.log {
    margin-top: 20px;
    padding: 16px 20px;
    background: #1a1a2e;
    border-radius: 12px;
    max-height: 250px;
    overflow-y: auto;
}

.log h3 {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #555;
    margin-bottom: 12px;
}

.msg {
    padding: 10px 14px;
    border-radius: 8px;
    margin-bottom: 8px;
    max-width: 85%;
    font-size: 14px;
    line-height: 1.4;
}

.msg.avatar {
    background: linear-gradient(135deg, #667eea, #764ba2);
}

.msg.user {
    background: #2a2a4a;
    margin-left: auto;
}

.msg.system {
    background: #1e3a5f;
    font-size: 12px;
    max-width: 100%;
    text-align: center;
}

.msg-label {
    font-size: 10px;
    opacity: 0.6;
    margin-bottom: 4px;
}

.empty {
    color: #444;
    text-align: center;
    padding: 20px;
}

/* Events Panel */
.events-panel {
    margin-top: 20px;
    padding: 16px 20px;
    background: #1a1a2e;
    border-radius: 12px;
}

.events-panel h3 {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #555;
    margin-bottom: 12px;
}

.event-log {
    max-height: 150px;
    overflow-y: auto;
    font-family: monospace;
    font-size: 12px;
}

.event-item {
    padding: 6px 10px;
    margin-bottom: 4px;
    background: #0f0f1a;
    border-radius: 4px;
    display: flex;
    gap: 10px;
}

.event-item .time {
    color: #666;
    flex-shrink: 0;
}

.event-item .name {
    color: #4ade80;
    flex-shrink: 0;
}

.event-item .data {
    color: #888;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Responsive */
@media (max-width: 600px) {
    #avatar-container {
        height: 360px;
    }

    .info {
        gap: 15px;
    }

    .controls {
        flex-direction: column;
    }

    .actions {
        flex-wrap: wrap;
    }
}