/* Friend Lobby Styles */

.friend-lobby-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10003;
    animation: fadeIn 0.3s;
}

.friend-lobby-content {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    border: 2px solid #ffd700;
    border-radius: 20px;
    width: 90%;
    max-width: 1000px;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.5);
}

.lobby-header {
    padding: 20px 30px;
    border-bottom: 2px solid #444;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.lobby-header h2 {
    margin: 0;
    color: #ffd700;
    font-size: 24px;
}

.lobby-header p {
    margin: 5px 0 0 0;
    color: #aaa;
}

.lobby-timer {
    font-size: 18px;
    font-weight: bold;
    color: #00ff88;
    padding: 8px 16px;
    background: rgba(0, 255, 136, 0.1);
    border: 2px solid #00ff88;
    border-radius: 10px;
    margin: 10px 0;
    text-align: center;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

.leave-lobby-btn {
    background: #dc3545;
    color: #fff;
    border: none;
    padding: 8px 15px;
    border-radius: 8px;
    font-size: 14px;
    cursor: pointer;
    transition: background 0.2s;
}

.leave-lobby-btn:hover {
    background: #c82333;
}

.lobby-body {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 20px;
    padding: 20px 30px;
    overflow-y: auto;
    flex: 1;
}

/* Chat Section */
.lobby-chat-section {
    display: flex;
    flex-direction: column;
}

.lobby-chat-section h3 {
    margin: 0 0 15px 0;
    color: #ffd700;
    font-size: 18px;
}

.lobby-chat-messages {
    flex: 1;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid #444;
    border-radius: 10px;
    padding: 15px;
    overflow-y: auto;
    max-height: 400px;
    min-height: 300px;
    margin-bottom: 15px;
}

.lobby-chat-message {
    margin-bottom: 10px;
    padding: 8px 12px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 8px;
    word-wrap: break-word;
}

.lobby-chat-message.system-message {
    background: rgba(255, 215, 0, 0.1);
    border-left: 3px solid #ffd700;
}

.chat-username {
    color: #667eea;
    font-weight: bold;
    margin-right: 8px;
}

.chat-text {
    color: #fff;
}

.system-text {
    color: #ffd700;
    font-style: italic;
}

.lobby-chat-input-container {
    display: flex;
    gap: 10px;
}

.lobby-chat-input-container input {
    flex: 1;
    padding: 10px;
    border: 2px solid #444;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
    font-size: 14px;
}

.lobby-chat-input-container input:focus {
    outline: none;
    border-color: #ffd700;
}

.lobby-chat-input-container button {
    padding: 10px 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: bold;
    cursor: pointer;
    transition: transform 0.2s;
}

.lobby-chat-input-container button:hover {
    transform: translateY(-2px);
}

/* Mode Selection Section */
.lobby-mode-section {
    display: flex;
    flex-direction: column;
}

.lobby-mode-section h3 {
    margin: 0 0 15px 0;
    color: #ffd700;
    font-size: 18px;
}

.lobby-mode-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 10px;
    margin-bottom: 20px;
    max-height: 350px;
    overflow-y: auto;
    padding-right: 5px;
}

.lobby-mode-btn {
    padding: 15px;
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid #444;
    border-radius: 10px;
    color: #fff;
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
}

.lobby-mode-btn:hover {
    border-color: #ffd700;
    transform: translateY(-2px);
}

.lobby-mode-btn.selected {
    border-color: #00ff00;
    background: rgba(0, 255, 0, 0.1);
    box-shadow: 0 0 15px rgba(0, 255, 0, 0.3);
}

.lobby-mode-btn strong {
    display: block;
    margin-bottom: 5px;
    color: #ffd700;
}

.lobby-mode-btn small {
    color: #aaa;
}

/* Ready Status */
.lobby-status {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid #444;
    border-radius: 10px;
    padding: 15px;
    margin-bottom: 15px;
}

.ready-status {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    color: #fff;
}

.ready-status:last-child {
    margin-bottom: 0;
}

.status-indicator {
    font-weight: bold;
    color: #888;
}

.status-indicator.ready {
    color: #00ff00;
}

/* Ready Button */
.lobby-ready-btn {
    width: 100%;
    padding: 15px;
    background: linear-gradient(135deg, #ffd700 0%, #ffed4e 100%);
    color: #000;
    border: none;
    border-radius: 10px;
    font-size: 18px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.2s;
}

.lobby-ready-btn:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 215, 0, 0.5);
}

.lobby-ready-btn:disabled {
    background: #666;
    color: #999;
    cursor: not-allowed;
}

.lobby-ready-btn.ready-active {
    background: linear-gradient(135deg, #00ff00 0%, #00cc00 100%);
    color: #000;
}

/* Mobile Responsive */
@media (max-width: 900px) {
    .lobby-body {
        grid-template-columns: 1fr;
    }

    .lobby-chat-messages {
        max-height: 250px;
        min-height: 200px;
    }

    .lobby-mode-list {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
        max-height: 300px;
    }
}

.lobby-load-saved-btn {
    padding: 8px 16px;
    background: linear-gradient(135deg, #00bcd4, #00838f);
    color: #fff;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-weight: bold;
    font-size: 13px;
    transition: transform 0.15s, box-shadow 0.15s;
}

.lobby-load-saved-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 188, 212, 0.4);
}

@media (max-width: 600px) {
    .friend-lobby-content {
        width: 95%;
        max-height: 95vh;
    }

    .lobby-header {
        padding: 15px 20px;
    }

    .lobby-body {
        padding: 15px 20px;
    }

    .lobby-mode-list {
        grid-template-columns: 1fr;
    }
}