/* ТЕМА — ТЁМНАЯ, ТОЧНО КАК В VIDEO VERSION */
        :root {
            --bg: #0f0f0f;
            --card: #181818;
            --accent: #4da3ff;
            --text: #e6e6e6;
            --danger: #ff4d4d;
            --border: #2a2a2a;
        }

        body {
            background: var(--bg);
            margin: 0;
            padding: 0;
            font-family: Inter, sans-serif;
            color: var(--text);
        }

        .container {
            max-width: 850px;
            margin: 25px auto;
            padding: 20px;
        }

        h1 {
            text-align: center;
            font-size: 26px;
            margin-bottom: 25px;
            color: var(--accent);
        }

        .templates-list {
            margin-top: 20px;
        }

        .template-card {
            background: var(--card);
            padding: 18px;
            margin-bottom: 15px;
            border-radius: 12px;
            border: 1px solid var(--border);
            transition: 0.3s;
        }

        .template-card:hover {
            border-color: var(--accent);
        }

        .template-actions {
            display: flex;
            gap: 10px;
            margin-top: 10px;
        }

        button, .btn {
            cursor: pointer;
            padding: 10px 14px;
            border-radius: 8px;
            border: none;
            font-size: 15px;
            transition: 0.25s;
        }

        .btn-add {
            background: var(--accent);
            color: #fff;
            width: 100%;
            margin-top: 15px;
        }

        .btn-delete {
            background: var(--danger);
            color: #fff;
        }

        .btn-edit {
            background: #333;
            color: var(--text);
            border: 1px solid var(--border);
        }

        .form-card {
            background: var(--card);
            padding: 20px;
            border-radius: 12px;
            border: 1px solid var(--border);
            margin-top: 20px;
        }

        .form-row {
            margin-bottom: 12px;
        }

        .form-row label {
            display: block;
            margin-bottom: 6px;
            color: #ccc;
        }

        .form-row input,
        .form-row textarea,
        .form-row select {
            width: 100%;
            padding: 10px;
            border-radius: 8px;
            border: 1px solid #333;
            background: #101010;
            color: var(--text);
            resize: none;
        }

        .button-constructor {
            background: #111;
            padding: 15px;
            border-radius: 10px;
            border: 1px solid #333;
            margin-top: 15px;
        }

        .btn-small {
            padding: 7px 10px;
            background: #333;
            color: #ddd;
            border-radius: 6px;
            font-size: 13px;
        }

        .button-row {
            display: flex;
            gap: 10px;
            margin-bottom: 10px;
            flex-wrap: wrap;
        }

        .button-preview {
            padding: 8px 14px;
            background: #222;
            border-radius: 7px;
            border: 1px solid #333;
        }

        /* MODAL */
        .modal-bg {
            position: fixed;
            inset: 0;
            background: rgba(0,0,0,0.75);
            display: none;
            justify-content: center;
            align-items: center;
            z-index: 9;
        }

        .modal {
            background: var(--card);
            padding: 25px;
            border-radius: 12px;
            width: 420px;
            border: 1px solid var(--border);
        }

        .modal-buttons {
            display: flex;
            justify-content: space-between;
            margin-top: 15px;
        }