@charset "utf-8";
<style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }


        .video-container {
            max-width: 780px;
            width: 100%;
            position: relative;
            border-radius: 15px;
            overflow: hidden;
            box-shadow: 0 15px 35px rgba(0,0,0,0.3);
            background: #000;
        }

        .video-player {
            width: 100%;
            height: auto;
            display: block;
            cursor: pointer;
        }

        .video-controls {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            background: linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.8) 100%);
            padding: 20px;
            transform: translateY(100%);
            transition: transform 0.3s ease;
        }

        .video-container:hover .video-controls,
        .video-controls.show {
            transform: translateY(0);
        }

        .progress-container {
            width: 100%;
            height: 6px;
            background: rgba(255,255,255,0.3);
            border-radius: 3px;
            margin-bottom: 15px;
            cursor: pointer;
            position: relative;
        }

        .progress-bar {
            height: 100%;
            background: linear-gradient(90deg, #5387c1 0%, #55a3ff 100%);
            border-radius: 3px;
            width: 0%;
            transition: width 0.1s ease;
            position: relative;
        }

        .progress-bar::after {
            content: '';
            position: absolute;
            right: -6px;
            top: 50%;
            transform: translateY(-50%);
            width: 12px;
            height: 12px;
            background: white;
            border-radius: 50%;
            box-shadow: 0 2px 6px rgba(0,0,0,0.3);
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .progress-container:hover .progress-bar::after {
            opacity: 1;
        }

        .controls-row {
            display: flex;
            align-items: center;
            gap: 15px;
        }

        .control-btn {
            background: none;
            border: none;
            color: white;
            cursor: pointer;
            padding: 8px;
            border-radius: 50%;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
        }

        .control-btn:hover {
            background: rgba(255,255,255,0.2);
            transform: scale(1.1);
        }

        .control-btn.play-pause {
            width: 50px;
            height: 50px;
            background: linear-gradient(135deg, #5387c1 0%, #55a3ff 100%);
            box-shadow: 0 4px 12px rgba(83, 135, 193, 0.4);
        }

        .control-btn.play-pause:hover {
            background: linear-gradient(135deg, #4a7ab8 0%, #4d94f0 100%);
            transform: scale(1.05);
        }

        .volume-container {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .volume-slider {
            width: 80px;
            height: 4px;
            background: rgba(255,255,255,0.3);
            border-radius: 2px;
            outline: none;
            cursor: pointer;
            -webkit-appearance: none;
            appearance: none;
        }

        .volume-slider::-webkit-slider-thumb {
            -webkit-appearance: none;
            appearance: none;
            width: 12px;
            height: 12px;
            background: white;
            border-radius: 50%;
            cursor: pointer;
            box-shadow: 0 2px 6px rgba(0,0,0,0.3);
        }

        .volume-slider::-moz-range-thumb {
            width: 12px;
            height: 12px;
            background: white;
            border-radius: 50%;
            cursor: pointer;
            border: none;
            box-shadow: 0 2px 6px rgba(0,0,0,0.3);
        }

        .time-display {
            color: white;
            font-size: 14px;
            font-weight: 500;
            margin-left: auto;
            display: flex;
            align-items: center;
            gap: 5px;
        }

        .loading-spinner {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 50px;
            height: 50px;
            border: 3px solid rgba(255,255,255,0.3);
            border-top: 3px solid #55a3ff;
            border-radius: 50%;
            animation: spin 1s linear infinite;
            display: none;
        }

        @keyframes spin {
            0% { transform: translate(-50%, -50%) rotate(0deg); }
            100% { transform: translate(-50%, -50%) rotate(360deg); }
        }

        .play-overlay {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 80px;
            height: 80px;
            background: linear-gradient(135deg, rgba(83, 135, 193, 0.9) 0%, rgba(85, 163, 255, 0.9) 100%);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all 0.3s ease;
            backdrop-filter: blur(10px);
        }

        .play-overlay:hover {
            transform: translate(-50%, -50%) scale(1.1);
        }

        .play-overlay.hide {
            opacity: 0;
            pointer-events: none;
        }

        /* Мобильная адаптация */
        @media (max-width: 768px) {
            .controls-row {
                gap: 10px;
            }
            
            .volume-container {
                display: none;
            }
            
            .control-btn {
                width: 35px;
                height: 35px;
            }
            
            .control-btn.play-pause {
                width: 45px;
                height: 45px;
            }
            
            .time-display {
                font-size: 12px;
            }
        }

        /* Иконки SVG */
        .icon {
            width: 20px;
            height: 20px;
            fill: currentColor;
        }

        .icon.large {
            width: 30px;
            height: 30px;
        }
    </style>/* CSS Document */