:root {
      --bg: #0f0518;
      --panel: rgba(17, 24, 39, 0.6);
      --card: rgba(11, 18, 32, 0.5);
      --text: #f1f5f9;
      --muted: #94a3b8;
      --accent: #8b5cf6;
      --accent-2: #06b6d4;
      --border: rgba(255, 255, 255, 0.08);
      --radius: 20px;
      --shadow-color: rgba(0, 0, 0, 0.4);
      --font-sans: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
      --font-display: "Outfit", "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
    }

    * { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

    body {
      margin: 0;
      min-height: 100vh;
      background-color: var(--bg);
      background-image:
        radial-gradient(900px 700px at 12% 10%, rgba(124, 58, 237, 0.18), transparent 55%),
        radial-gradient(900px 700px at 88% 12%, rgba(34, 211, 238, 0.16), transparent 55%),
        radial-gradient(900px 700px at 88% 92%, rgba(124, 58, 237, 0.14), transparent 55%),
        radial-gradient(900px 700px at 10% 90%, rgba(34, 211, 238, 0.12), transparent 55%);
      color: var(--text);
      font-family: var(--font-sans);
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 40px 16px 64px;
      overflow-x: hidden;
    }

    body::before {
      content: "";
      position: fixed;
      inset: 0;
      pointer-events: none;
      z-index: -2;
      opacity: 0.9;
      background-image:
        repeating-linear-gradient(to right, rgba(255, 255, 255, 0.055) 0px, rgba(255, 255, 255, 0.055) 1px, transparent 1px, transparent 44px),
        repeating-linear-gradient(to bottom, rgba(255, 255, 255, 0.045) 0px, rgba(255, 255, 255, 0.045) 1px, transparent 1px, transparent 44px),
        repeating-linear-gradient(to right, rgba(124, 58, 237, 0.09) 0px, rgba(124, 58, 237, 0.09) 1px, transparent 1px, transparent 220px),
        repeating-linear-gradient(to bottom, rgba(34, 211, 238, 0.075) 0px, rgba(34, 211, 238, 0.075) 1px, transparent 1px, transparent 220px);
      mask-image: radial-gradient(75% 60% at 50% 25%, #000 60%, transparent 100%);
      -webkit-mask-image: radial-gradient(75% 60% at 50% 25%, #000 60%, transparent 100%);
    }

    body::after {
      content: "";
      position: fixed;
      inset: 0;
      pointer-events: none;
      z-index: -2;
      background:
        radial-gradient(1200px 800px at 50% 20%, rgba(255, 255, 255, 0.06), transparent 60%),
        radial-gradient(900px 700px at 50% 100%, rgba(0, 0, 0, 0.55), transparent 55%),
        linear-gradient(to bottom, rgba(0, 0, 0, 0.35), rgba(0, 0, 0, 0.65));
      mix-blend-mode: soft-light;
      opacity: 0.7;
    }

    .shell {
      width: min(800px, 100%);
      background: linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.02));
      backdrop-filter: blur(26px) saturate(1.2);
      -webkit-backdrop-filter: blur(24px);
      border: 1px solid var(--border);
      border-top: 1px solid rgba(255, 255, 255, 0.15);
      border-radius: var(--radius);
      box-shadow:
        0 30px 90px -18px rgba(0, 0, 0, 0.6),
        0 8px 26px rgba(0, 0, 0, 0.25);
      overflow: hidden;
      padding: 8px 2px 8px;
      position: relative;
      z-index: 1;
    }

    .custom-page .shell {
      padding: 32px 32px 16px;
    }

    @media (max-width: 600px) {
      .shell {
        padding: 8px 2px 8px;
        border-radius: 16px;
      }
      .custom-page .shell {
        padding: 20px 16px 16px;
      }
    }

    .shell::before {
      content: "";
      position: absolute;
      inset: 0;
      pointer-events: none;
      background:
        radial-gradient(700px 400px at 20% 15%, rgba(34, 211, 238, 0.12), transparent 60%),
        radial-gradient(700px 400px at 80% 0%, rgba(124, 58, 237, 0.14), transparent 60%);
      opacity: 0.9;
    }

    h1 { margin: 0 0 6px; font-size: 26px; font-family: var(--font-display); font-weight: 800; }
    p.subtitle { margin: 0 0 18px; color: var(--muted); font-size: 14px; }

    textarea {
      width: 100%;
      background: rgba(20, 25, 40, 0.8) !important;
      border: 2px solid #22d3ee !important;
      border-radius: 14px;
      padding: 14px;
      color: #ffffff !important;
      caret-color: #22d3ee;
      font-size: 15px;
      min-height: 180px;
      resize: vertical;
      outline: none;
      box-shadow:
        0 0 0 3px rgba(34, 211, 238, 0.3),
        0 10px 28px rgba(0, 0, 0, 0.55);
      transition: border 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
      position: relative !important;
      z-index: 10 !important;
      opacity: 1 !important;
      visibility: visible !important;
      display: block !important;
      margin-bottom: 40px !important;
    }

    textarea:focus {
      border-color: #38bdf8;
      box-shadow:
        0 0 0 2px rgba(34, 211, 238, 0.4),
        0 12px 32px rgba(0, 0, 0, 0.6);
      background: rgba(255, 255, 255, 0.1);
    }

    textarea::placeholder {
      color: rgba(255, 255, 255, 0.9);
    }

    .controls { display: flex; gap: 10px; flex-wrap: wrap; margin: 14px 0; }

    .btn {
      background: linear-gradient(135deg, rgba(139, 92, 246, 0.95), rgba(6, 182, 212, 0.9));
      border: 1px solid rgba(255, 255, 255, 0.10);
      color: white;
      padding: 11px 16px;
      border-radius: 12px;
      font-weight: 750;
      font-family: var(--font-display);
      letter-spacing: 0.2px;
      cursor: pointer;
      /* 绉婚櫎 transform transition锛岄伩鍏嶄笌 GSAP 鍐茬獊 */
      transition: box-shadow 0.3s ease, background 0.3s ease, border-color 0.3s ease, transform 0.1s ease;
      box-shadow:
        0 16px 34px rgba(124, 58, 237, 0.22),
        0 10px 22px rgba(6, 182, 212, 0.12),
        0 1px 0 rgba(255, 255, 255, 0.14) inset;
      text-decoration: none;
      display: inline-flex;
      align-items: center;
      gap: 6px;
      position: relative;
      overflow: hidden;
      touch-action: manipulation;
    }

    .btn::before {
      content: "";
      position: absolute;
      inset: 0;
      background: radial-gradient(600px 120px at 10% 0%, rgba(255, 255, 255, 0.22), transparent 55%);
      opacity: 0.7;
      pointer-events: none;
    }

    .btn:active {
      transform: scale(0.96);
    }

    
    .btn:hover {
      border-color: rgba(255, 255, 255, 0.16);
      box-shadow:
        0 20px 44px rgba(124, 58, 237, 0.26),
        0 14px 32px rgba(6, 182, 212, 0.18),
        0 1px 0 rgba(255, 255, 255, 0.16) inset;
    }

    /* 甯冨眬骞虫粦杩囨浮 */
    .shell, textarea, .list, .export-box, .footer {
      transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    }

    /* 鑳屾櫙鑹插潡锛岄伩鍏嶉伄鎸′富浣?*/
    .bg-blob {
      position: fixed;
      border-radius: 50%;
      filter: blur(80px);
      z-index: 0;
      opacity: 0.6;
      pointer-events: none;
    }
    .blob-1 { top: -15%; left: -20%; width: 50vw; height: 50vw; background: var(--accent); opacity: 0.18; }
    .blob-2 { bottom: -10%; right: -15%; width: 40vw; height: 40vw; background: var(--accent-2); opacity: 0.18; }
    .blob-3 { top: 40%; left: 30%; width: 30vw; height: 30vw; background: #3b82f6; opacity: 0.12; }

    .btn.ghost {
      background: transparent;
      color: var(--text);
      border: 1px solid var(--border);
      box-shadow: none;
    }

    .btn.ghost::before { display: none; }

    .btn.ghost:hover { border-color: var(--accent); box-shadow: 0 0 0 2px rgba(124, 58, 237, 0.2); }

    @media (prefers-reduced-motion: reduce) {
      .shell, textarea, .list, .export-box, .footer {
        transition: none !important;
      }
      .btn {
        transition: none !important;
      }
    }

    .hint { color: var(--muted); font-size: 12px; margin-top: 4px; }
    .list-container {
      margin-top: 16px;
      display: flex;
      flex-direction: column;
      gap: 10px;
    }
    .divider {
      height: 1px;
      background: linear-gradient(to right, transparent, var(--border), transparent);
      margin: 32px 0 8px;
    }
    .list-container h3 {
      margin: 0;
      font-size: 15px;
      color: var(--accent-2);
      font-family: var(--font-display);
      font-weight: 600;
    }
    .list {
      background: rgba(10, 14, 26, 0.6) !important;
      border: 1px solid rgba(255, 255, 255, 0.15) !important;
      border-radius: 12px;
      padding: 16px;
      min-height: 120px;
      max-height: 300px;
      overflow-y: auto;
      scrollbar-width: thin;
      scrollbar-color: var(--accent) transparent;
      z-index: 20;
      position: relative;
    }
    .list::-webkit-scrollbar {
      width: 6px;
    }
    .list::-webkit-scrollbar-thumb {
      background: var(--accent);
      border-radius: 10px;
    }
    .pill { display: inline-flex; align-items: center; gap: 6px; padding: 6px 10px; border-radius: 999px; background: rgba(34, 211, 238, 0.12); color: #a5f3fc; border: 1px solid rgba(34, 211, 238, 0.35); margin: 4px; font-size: 13px; }
    .footer { color: var(--muted); font-size: 12px; margin-top: 12px; }
    .bottom-actions {
      display: flex;
      justify-content: center;
      margin-top: 16px;
      margin-bottom: 16px;
      padding-top: 12px;
      border-top: 1px solid var(--border);
    }
    .btn.danger {
      background: linear-gradient(135deg, #ff4d4f, #ff7875) !important;
      color: white !important;
      border: none !important;
      box-shadow: 0 8px 20px rgba(255, 77, 79, 0.3) !important;
      padding: 10px 24px !important;
      font-size: 14px !important;
      border-radius: 12px !important;
    }
    .btn.danger:hover {
      background: linear-gradient(135deg, #ff7875, #ffa39e) !important;
      box-shadow: 0 10px 24px rgba(255, 77, 79, 0.4) !important;
    }
    .export-box { margin-top: 10px; background: var(--card); border: 1px solid var(--border); border-radius: 10px; padding: 10px; font-size: 12px; color: var(--muted); word-break: break-all; }

    .custom-page .shell {
      padding: 32px 32px 16px;
    }
    .controls-stack {
      display: flex;
      flex-direction: column;
      gap: 12px;
      margin: 1px 0 20px;
      align-items: center;
    }
    .controls-stack .row {
      display: flex;
      gap: 10px;
      justify-content: center;
      width: 100%;
    }
    .header-row {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 6px;
    }
    .btn.small-back {
      padding: 6px 12px !important;
      font-size: 13px !important;
      border-radius: 8px !important;
      height: auto !important;
    }


		:root {
			--bg: #0f0518;
			--panel: rgba(17, 24, 39, 0.6);
			--card: rgba(11, 18, 32, 0.5);
			--text: #f1f5f9;
			--muted: #94a3b8;
			--accent: #8b5cf6;
			--accent-2: #06b6d4;
			--border: rgba(255, 255, 255, 0.08);
			--radius: 20px;
			--shadow-color: rgba(0, 0, 0, 0.4);
			--font-sans: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
			--font-display: "Outfit", "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
		}

		* {
			box-sizing: border-box;
			-webkit-tap-highlight-color: transparent; /* Mobile optimization */
		}

		body {
			margin: 0;
			min-height: 100vh;
			background-color: var(--bg);
			background-image:
				radial-gradient(900px 700px at 12% 10%, rgba(124, 58, 237, 0.18), transparent 55%),
				radial-gradient(900px 700px at 88% 12%, rgba(34, 211, 238, 0.16), transparent 55%),
				radial-gradient(900px 700px at 88% 92%, rgba(124, 58, 237, 0.14), transparent 55%),
				radial-gradient(900px 700px at 10% 90%, rgba(34, 211, 238, 0.12), transparent 55%);
			color: var(--text);
			font-family: var(--font-sans);
			display: flex;
			align-items: center;
			justify-content: center;
			padding: 40px 16px 64px;
			overflow-x: hidden;
		}

		/* Complex grid + vignette overlay (no extra DOM) */
		body::before {
			content: "";
			position: fixed;
			inset: 0;
			pointer-events: none;
			z-index: -2;
			opacity: 0.9;
			background-image:
				/* Fine grid */
				repeating-linear-gradient(
					to right,
					rgba(255, 255, 255, 0.055) 0px,
					rgba(255, 255, 255, 0.055) 1px,
					transparent 1px,
					transparent 44px
				),
				repeating-linear-gradient(
					to bottom,
					rgba(255, 255, 255, 0.045) 0px,
					rgba(255, 255, 255, 0.045) 1px,
					transparent 1px,
					transparent 44px
				),
				/* Coarse grid */
				repeating-linear-gradient(
					to right,
					rgba(124, 58, 237, 0.09) 0px,
					rgba(124, 58, 237, 0.09) 1px,
					transparent 1px,
					transparent 220px
				),
				repeating-linear-gradient(
					to bottom,
					rgba(34, 211, 238, 0.075) 0px,
					rgba(34, 211, 238, 0.075) 1px,
					transparent 1px,
					transparent 220px
				);
			mask-image: radial-gradient(75% 60% at 50% 25%, #000 60%, transparent 100%);
			-webkit-mask-image: radial-gradient(75% 60% at 50% 25%, #000 60%, transparent 100%);
		}

		body::after {
			content: "";
			position: fixed;
			inset: 0;
			pointer-events: none;
			z-index: -2;
			background:
				radial-gradient(1200px 800px at 50% 20%, rgba(255, 255, 255, 0.06), transparent 60%),
				radial-gradient(900px 700px at 50% 100%, rgba(0, 0, 0, 0.55), transparent 55%),
				linear-gradient(to bottom, rgba(0, 0, 0, 0.35), rgba(0, 0, 0, 0.65));
			mix-blend-mode: soft-light;
			opacity: 0.7;
		}

		.shell {
			width: min(1000px, 100%);
			background: linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.02));
			backdrop-filter: blur(26px) saturate(1.2);
			-webkit-backdrop-filter: blur(24px);
			border: 1px solid var(--border);
			border-top: 1px solid rgba(255, 255, 255, 0.15);
			border-radius: var(--radius);
			box-shadow:
				0 30px 90px -18px rgba(0, 0, 0, 0.6),
				0 8px 26px rgba(0, 0, 0, 0.25);
			overflow: hidden;
			position: relative;
			padding-bottom: env(safe-area-inset-bottom);
		}

		.shell::before {
			content: "";
			position: absolute;
			inset: 0;
			pointer-events: none;
			background:
				radial-gradient(700px 400px at 20% 15%, rgba(34, 211, 238, 0.12), transparent 60%),
				radial-gradient(700px 400px at 80% 0%, rgba(124, 58, 237, 0.14), transparent 60%);
			opacity: 0.9;
		}

		header {
			padding: 28px 32px 12px;
		}

		h1 {
			margin: 0;
			font-size: 28px;
			letter-spacing: 0.4px;
			font-family: var(--font-display);
			font-weight: 800;
		}

		p.credit {
			margin: 6px 0 0;
			color: var(--muted);
			font-size: 12px;
			text-align: center;
		}

		p.subtitle {
			margin: 8px 0 0;
			color: var(--muted);
			font-size: 14px;
		}

		main {
			display: grid;
			grid-template-columns: 1.1fr 0.9fr;
			gap: 20px;
			padding-bottom: 8px;
		}

		
		.shell > section,
		.shell > main {
			margin: 0 32px 20px 32px;
		}

		.shell > .footer {
			margin: 0;
		}

		@media (max-width: 900px) {
			main {
				grid-template-columns: 1fr;
			}
		}

		@media (max-width: 600px) {
			body {
				padding: 8px 4px 40px;
			}
			.shell {
				border-radius: 16px;
				width: 100% !important;
			}
			header {
				padding: 12px 10px 8px;
			}
			h1 {
				font-size: 24px;
			}
			main {
				padding: 0;
			}
			.panel {
				padding: 10px;
				border-radius: 8px;
			}
			.btn {
				padding: 12px 16px;
				font-size: 15px;
			}
			.btn.small {
				padding: 8px 12px;
				font-size: 13px;
			}

			a.btn.ghost.small[href="custom.html"] {
				padding: 6px 10px;
				font-size: 12px;
			}
			
			/* Make the main button more prominent on mobile */
			#go {
				width: 100%;
				margin-bottom: 8px;
				font-size: 16px;
				padding: 14px;
				display: flex;
				align-items: center;
				justify-content: center;
				gap: 8px;
			}

			textarea,
			input[type="text"] {
				padding: 12px;
				font-size: 16px; /* Prevent iOS zoom */
				min-height: 100px;
			}
			.controls {
				gap: 10px;
			}
			table {
				font-size: 12px;
			}
			th, td {
				padding: 6px;
			}
			.footer {
				padding: 8px 10px 24px;
				font-size: 11px;
			}
			.shell > section,
			.shell > main {
				margin: 0 10px 12px;
			}
		}

	.panel {
		background: linear-gradient(180deg, rgba(255, 255, 255, 0.045), rgba(255, 255, 255, 0.02));
		border: 1px solid var(--border);
			border-top-color: rgba(255, 255, 255, 0.14);
			border-radius: calc(var(--radius) - 4px);
			padding: 24px;
			position: relative;
			overflow: hidden;
			backdrop-filter: blur(16px) saturate(1.15);
			-webkit-backdrop-filter: blur(12px);
			box-shadow:
				0 14px 38px rgba(0, 0, 0, 0.32),
				0 2px 0 rgba(255, 255, 255, 0.05) inset,
				0 1px 0 rgba(255, 255, 255, 0.03);
		}

		.panel::before {
			content: "";
			position: absolute;
			inset: 0;
			background:
				radial-gradient(circle at 25% 20%, rgba(124, 58, 237, 0.13), transparent 45%),
				radial-gradient(circle at 80% 10%, rgba(34, 211, 238, 0.12), transparent 45%),
				radial-gradient(circle at 50% 120%, rgba(0, 0, 0, 0.35), transparent 55%);
			pointer-events: none;
		}

		.panel::after {
			content: "";
			position: absolute;
			inset: -2px;
			pointer-events: none;
			border-radius: inherit;
			background: linear-gradient(135deg, rgba(255, 255, 255, 0.16), transparent 45%, rgba(255, 255, 255, 0.06));
			opacity: 0.35;
			mix-blend-mode: overlay;
		}

		label {
			display: flex;
			align-items: center;
			justify-content: space-between;
			gap: 12px;
			font-weight: 600;
			margin-bottom: 10px;
		}

		textarea,
		input[type="text"] {
			width: 100%;
			background: rgba(10, 14, 26, 0.42);
			border: 1px solid rgba(255, 255, 255, 0.09);
			border-radius: 12px;
			padding: 14px;
			color: var(--text);
			font-size: 16px;
			transition: border 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, transform 0.15s ease;
			resize: vertical;
			min-height: 120px;
			box-shadow:
				0 10px 28px rgba(0, 0, 0, 0.35),
				0 1px 0 rgba(255, 255, 255, 0.06) inset,
				0 0 0 1px rgba(0, 0, 0, 0.2) inset;
			backdrop-filter: blur(10px);
			-webkit-backdrop-filter: blur(10px);
		}

		textarea:focus,
		input[type="text"]:focus {
			border-color: rgba(34, 211, 238, 0.55);
			outline: none;
			background: rgba(10, 14, 26, 0.52);
			box-shadow:
				0 0 0 4px rgba(34, 211, 238, 0.18),
				0 0 0 1px rgba(34, 211, 238, 0.35) inset,
				0 18px 42px rgba(0, 0, 0, 0.45);
		}

		textarea:hover,
		input[type="text"]:hover {
			border-color: rgba(255, 255, 255, 0.14);
		}

		input[type="range"] {
			-webkit-appearance: none;
			appearance: none;
			width: 100%;
			height: 8px;
			background: rgba(255, 255, 255, 0.3);
			border: 1px solid var(--border);
			border-radius: 4px;
			cursor: pointer;
			outline: none;
		}

		input[type="range"]::-webkit-slider-thumb {
			-webkit-appearance: none;
			appearance: none;
			width: 20px;
			height: 20px;
			border-radius: 50%;
			background: linear-gradient(135deg, var(--accent), var(--accent-2));
			box-shadow: 0 2px 6px rgba(124, 58, 237, 0.3);
			cursor: pointer;
			transition: transform 0.2s ease;
			position: relative;
			z-index: 1;
		}

		input[type="range"]::-webkit-slider-thumb:hover {
			transform: scale(1.1);
		}

		input[type="range"]::-moz-range-thumb {
			width: 20px;
			height: 20px;
			border-radius: 50%;
			background: linear-gradient(135deg, var(--accent), var(--accent-2));
			box-shadow: 0 2px 6px rgba(124, 58, 237, 0.3);
			cursor: pointer;
			border: none;
			transition: transform 0.2s ease;
		}

		input[type="range"]::-moz-range-thumb:hover {
			transform: scale(1.1);
		}

		.controls {
			display: flex;
			flex-wrap: wrap;
			gap: 10px;
			margin-top: 12px;
			align-items: center;
		}

		.btn {
			background: linear-gradient(135deg, rgba(139, 92, 246, 0.95), rgba(6, 182, 212, 0.9));
			border: 1px solid rgba(255, 255, 255, 0.10);
			color: white;
			padding: 12px 18px;
			border-radius: 12px;
			font-weight: 750;
			font-family: var(--font-display);
			letter-spacing: 0.2px;
			cursor: pointer;
			/* 绉婚櫎 transform transition锛岄伩鍏嶄笌 GSAP 鍐茬獊 */
			transition: box-shadow 0.3s ease, background 0.3s ease, border-color 0.3s ease, transform 0.1s ease;
			box-shadow:
				0 16px 34px rgba(124, 58, 237, 0.22),
				0 10px 22px rgba(6, 182, 212, 0.12),
				0 1px 0 rgba(255, 255, 255, 0.14) inset;
			position: relative;
			overflow: hidden;
			touch-action: manipulation; /* 绂佹鍙屽嚮缂╂斁锛屾彁鍗囩偣鍑诲搷搴旈€熷害 */
		}

		.btn::before {
			content: "";
			position: absolute;
			inset: 0;
			background: radial-gradient(600px 120px at 10% 0%, rgba(255, 255, 255, 0.22), transparent 55%);
			opacity: 0.7;
			pointer-events: none;
		}

		.btn:active {
			transform: scale(0.96); /* 鐐瑰嚮鏃剁殑鎸夊帇鍙嶉 */
		}

		/* 绉婚櫎 CSS hover transform锛屽畬鍏ㄤ氦缁?GSAP */
		.btn:hover {
			border-color: rgba(255, 255, 255, 0.16);
			box-shadow:
				0 20px 44px rgba(124, 58, 237, 0.26),
				0 14px 32px rgba(6, 182, 212, 0.18),
				0 1px 0 rgba(255, 255, 255, 0.16) inset;
		}

		/* 甯冨眬骞虫粦杩囨浮 */
		.shell, main, .panel, textarea, input[type="text"], .footer {
			transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
		}

		.btn.ghost {
			background: transparent;
			color: var(--text);
			border: 1px solid var(--border);
			box-shadow: none;
		text-decoration: none;
		}

		.btn.ghost::before {
			display: none;
		}

		.btn.ghost:hover {
			background: rgba(255, 255, 255, 0.04);
			border-color: rgba(255, 255, 255, 0.16);
			box-shadow: 0 0 0 4px rgba(124, 58, 237, 0.14);
		}

		@media (prefers-reduced-motion: reduce) {
			.shell, main, .panel, textarea, input[type="text"], .footer {
				transition: none !important;
			}
			.btn {
				transition: none !important;
			}
		}

		.btn.small {
			padding: 8px 12px;
			font-size: 14px;
			font-weight: 500;
		}

		/* Make the Custom Dictionary button smaller (scoped) */
		a.btn.ghost.small[href="custom.html"] {
			padding: 8px 4px;
			font-size: 13px;
			gap: 4px;
			border-radius: 10px;
		}

		a.btn.ghost.small[href="custom.html"] i {
			font-size: 14px;
		}

		.hint {
			color: var(--muted);
			font-size: 12px;
			margin-top: 6px;
		}

		.output {
			font-size: 22px;
			line-height: 1.6;
			min-height: 120px;
			word-break: break-all;
			margin-bottom: 10px;
		}

		.badge-row {
			display: flex;
			flex-wrap: wrap;
			gap: 8px;
			margin-top: 10px;
			font-size: 12px;
			color: var(--muted);
		}

		.match-grid {
			display: grid;
			grid-template-columns: repeat(4, 1fr);
			gap: 8px;
			margin-top: 12px;
		}

		.match-item {
			padding: 8px 6px;
			background: var(--card);
			border: 1px solid var(--border);
			border-radius: 8px;
			color: var(--text);
			font-size: 14px;
			cursor: pointer;
			text-align: center;
			transition: all 0.2s ease;
			white-space: nowrap;
			overflow: hidden;
			text-overflow: ellipsis;
			user-select: none;
		}

		.match-item:hover {
			border-color: var(--accent);
			background: rgba(124, 58, 237, 0.1);
			transform: translateY(-2px);
			box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
		}

		.match-item[data-length="4"] {
			font-size: 13px;
			letter-spacing: -0.5px;
		}

		.match-item[data-length="5"],
		.match-item[data-length="6"],
		.match-item[data-length="7"] {
			font-size: 12px;
			letter-spacing: -1px;
		}

		/* 鎵嬫満绔洿澶氬尮閰嶇粨鏋滀紭鍖?*/
		@media (max-width: 600px) {
			.match-grid {
				grid-template-columns: repeat(auto-fill, minmax(85px, 1fr));
				gap: 6px 6px; /* 杩涗竴姝ョ缉灏忚鍒楅棿璺?*/
			}
			
			.match-item {
				padding: 6px 4px; /* 鍑忓皬鍐呰竟璺?*/
				font-size: 14px;
				border-radius: 6px;
				white-space: normal;
				height: auto;
				display: flex;
				align-items: center;
				justify-content: center;
				min-height: 32px; /* 闄嶄綆鏈€灏忛珮搴?*/
				line-height: 1.2;
			}
			
			.match-item[data-length="4"] {
				font-size: 13px;
			}
			
			.match-item[data-length="5"],
			.match-item[data-length="6"],
			.match-item[data-length="7"] {
				font-size: 12px;
			}
		}
		
		/* 瓒呭皬灞忓箷浼樺寲 */
		@media (max-width: 360px) {
			.match-grid {
				grid-template-columns: repeat(auto-fill, minmax(75px, 1fr));
			}
		}

		.badge {
			padding: 6px 10px;
			border-radius: 999px;
			background: rgba(124, 58, 237, 0.15);
			border: 1px solid rgba(124, 58, 237, 0.35);
			color: #d8b4fe;
			display: inline-flex;
			align-items: center;
			gap: 6px;
		}

		.fin-input, .tone-select {
			background: transparent;
			border: 1px solid transparent;
			border-radius: 4px;
			padding: 0 2px !important;
			color: var(--text);
			font-size: 13px;
			transition: all 0.2s ease;
			vertical-align: middle;
			height: 22px !important;
			min-height: 0 !important;
			line-height: 22px;
		}

		.fin-input:hover, .tone-select:hover {
			border-color: var(--border);
			background: var(--card);
		}

		.fin-input:focus, .tone-select:focus {
			border-color: var(--accent);
			background: var(--card);
			outline: none;
			box-shadow: 0 0 0 2px rgba(124, 58, 237, 0.2);
		}

		.fin-input {
			width: 32px !important;
			text-align: center;
		}

		.tone-select {
			cursor: pointer;
			width: auto;
		}

		table {
			width: 100%;
			border-collapse: collapse;
			font-size: 13px;
		}

		th,
		td {
			border-bottom: 1px solid var(--border);
			padding: 8px;
			text-align: left;
			color: var(--muted);
		}

		th {
			color: var(--text);
			font-weight: 700;
		}

		.pill {
			display: inline-flex;
			align-items: center;
			gap: 4px;
			padding: 4px 10px;
			border-radius: 10px;
			background: rgba(34, 211, 238, 0.12);
			color: #a5f3fc;
			border: 1px solid rgba(34, 211, 238, 0.35);
			font-weight: 600;
			cursor: pointer;
			user-select: none;
			transition: all 0.2s ease;
		}

		.lock-btn {
			background: transparent;
			border: none;
			color: var(--text);
			padding: 0;
			border-radius: 0;
			cursor: pointer;
			font-size: 12px;
			line-height: 1;
		}

		.lock-btn.locked {
			background: transparent;
			border-color: transparent;
		}

		.pill:hover {
			background: rgba(34, 211, 238, 0.2);
			box-shadow: 0 0 10px rgba(34, 211, 238, 0.15);
		}

		.pill:active {
			transform: scale(0.95);
		}

		.small {
			font-size: 12px;
			color: var(--muted);
		}

		.footer {
			padding: 12px 32px 22px;
			color: var(--muted);
			font-size: 12px;
		}

		/* GSAP Background Blobs */
		.bg-blob {
			position: fixed;
			border-radius: 50%;
			filter: blur(80px);
			z-index: -1;
			opacity: 0.6;
			pointer-events: none;
		}
		.blob-1 { top: -10%; left: -10%; width: 50vw; height: 50vw; background: var(--accent); opacity: 0.15; }
		.blob-2 { bottom: -10%; right: -10%; width: 40vw; height: 40vw; background: var(--accent-2); opacity: 0.15; }
		.blob-3 { top: 40%; left: 40%; width: 30vw; height: 30vw; background: #3b82f6; opacity: 0.1; }

		/* Loading Spinner */
		.btn.loading {
			pointer-events: none;
			position: relative;
		}
		
		.btn.loading .btn-text {
			opacity: 0.5;
		}
		
		.btn.loading::after {
			content: '';
			position: absolute;
			top: 50%;
			left: 50%;
			width: 16px;
			height: 16px;
			margin: -8px 0 0 -8px;
			border: 2px solid rgba(255, 255, 255, 0.3);
			border-top-color: white;
			border-radius: 50%;
			animation: spin 0.6s linear infinite;
		}
		
		@keyframes spin {
			0% { transform: rotate(0deg); }
			100% { transform: rotate(360deg); }
		}

		/* Modal Styles */
		.modal-overlay {
			position: fixed;
			inset: 0;
			background: rgba(0, 0, 0, 0.7);
			backdrop-filter: blur(4px);
			display: none;
			align-items: center;
			justify-content: center;
			z-index: 1000;
			opacity: 0;
			transition: opacity 0.3s ease;
		}

		.modal-overlay.active {
			display: flex;
			opacity: 1;
		}

		.modal-content {
			line-height: 1.6;
			color: var(--text);
		}
		
		.modal-header {
			display: flex;
			align-items: center;
			justify-content: space-between;
			margin-bottom: 20px;
		}

		.modal-header h2 {
			margin: 0;
			font-size: 20px;
			color: var(--accent-2);
		}

		.close-modal {
			background: transparent;
			border: none;
			color: var(--muted);
			font-size: 24px;
			cursor: pointer;
			padding: 0;
			line-height: 1;
		}

		.close-modal:hover {
			color: var(--text);
		}

		.settings-group {
			display: flex;
			flex-direction: column;
			gap: 16px;
		}

		.settings-item {
			display: flex;
			flex-direction: column;
			gap: 8px;
		}

		.settings-item label {
			font-size: 14px;
			margin-bottom: 0;
		}

		/* AI Settings Modal (scoped) */
		#aiSettingsModal .modal-content {
			width: min(560px, 92vw);
			max-height: 85vh;
			overflow: auto;
			padding: 26px;
			border-radius: var(--radius);
			background: linear-gradient(180deg, rgba(255, 255, 255, 0.055), rgba(255, 255, 255, 0.02));
			border: 1px solid rgba(255, 255, 255, 0.10);
			border-top-color: rgba(255, 255, 255, 0.16);
			box-shadow:
				0 28px 70px rgba(0, 0, 0, 0.6),
				0 1px 0 rgba(255, 255, 255, 0.06) inset;
			backdrop-filter: blur(18px) saturate(1.2);
			-webkit-backdrop-filter: blur(18px) saturate(1.2);
			position: relative;
		}

		#aiSettingsModal .modal-content::before {
			content: "";
			position: absolute;
			inset: 0;
			pointer-events: none;
			border-radius: inherit;
			background:
				radial-gradient(700px 380px at 20% 0%, rgba(34, 211, 238, 0.12), transparent 60%),
				radial-gradient(700px 380px at 80% 0%, rgba(124, 58, 237, 0.14), transparent 60%);
			opacity: 0.9;
		}

		#aiSettingsModal .modal-header {
			position: sticky;
			top: 0;
			z-index: 1;
			padding-bottom: 14px;
			margin-bottom: 18px;
			border-bottom: 1px solid rgba(255, 255, 255, 0.10);
			background: linear-gradient(180deg, rgba(15, 5, 24, 0.18), rgba(15, 5, 24, 0.02));
			backdrop-filter: blur(14px);
			-webkit-backdrop-filter: blur(14px);
		}

		#aiSettingsModal .modal-header h2 {
			font-family: var(--font-display);
			letter-spacing: 0.2px;
			font-weight: 800;
			color: var(--text);
		}

		#aiSettingsModal .close-modal {
			width: 36px;
			height: 36px;
			border-radius: 12px;
			border: 1px solid rgba(255, 255, 255, 0.10);
			background: rgba(255, 255, 255, 0.04);
			display: inline-flex;
			align-items: center;
			justify-content: center;
			box-shadow: 0 10px 22px rgba(0, 0, 0, 0.25);
		}

		#aiSettingsModal .close-modal:hover {
			background: rgba(255, 255, 255, 0.07);
			border-color: rgba(255, 255, 255, 0.16);
			color: var(--text);
		}

		#aiSettingsModal .settings-group {
			gap: 14px;
		}

		#aiSettingsModal .settings-item {
			gap: 10px;
		}

		#aiSettingsModal .settings-item label {
			font-weight: 700;
			font-family: var(--font-display);
			letter-spacing: 0.15px;
			color: var(--text);
		}

		#aiSettingsModal .settings-item input[type="text"] {
			width: 100%;
			min-height: 42px;
			background: rgba(10, 14, 26, 0.42);
			border: 1px solid rgba(255, 255, 255, 0.09);
			border-radius: 12px;
			padding: 12px 14px;
			color: var(--text);
			font-family: var(--font-sans);
			font-size: 14px;
			transition: border 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
			box-shadow:
				0 10px 28px rgba(0, 0, 0, 0.32),
				0 1px 0 rgba(255, 255, 255, 0.06) inset;
			backdrop-filter: blur(10px);
			-webkit-backdrop-filter: blur(10px);
		}

		#aiSettingsModal .settings-item input[type="text"]:focus {
			outline: none;
			border-color: rgba(34, 211, 238, 0.55);
			background: rgba(10, 14, 26, 0.52);
			box-shadow:
				0 0 0 4px rgba(34, 211, 238, 0.16),
				0 0 0 1px rgba(34, 211, 238, 0.32) inset,
				0 18px 42px rgba(0, 0, 0, 0.42);
		}

		#aiSettingsModal .hint {
			margin-top: 2px;
			color: rgba(148, 163, 184, 0.95);
		}

		#aiSettingsModal .hint a {
			color: var(--accent-2);
			text-decoration: none;
			border-bottom: 1px solid rgba(6, 182, 212, 0.35);
		}

		#aiSettingsModal .hint a:hover {
			border-bottom-color: rgba(6, 182, 212, 0.7);
		}

		/* Segmented Control Styles */
		.segmented-control {
			display: flex;
			background: var(--card);
			border: 1px solid var(--border);
			border-radius: 12px;
			padding: 4px;
			gap: 4px;
			margin-top: 1px;
			width: 100%;
		}

		.virtual-item {
			padding: 6px 12px;
			background: var(--card);
			border: 1px solid var(--border);
			border-radius: 6px;
			color: var(--text);
			font-size: 14px;
		}

		.segment-btn {
			flex: 1;
			background: transparent;
			border: none;
			color: var(--muted);
			padding: 6px 4px;
			font-size: 13px;
			font-weight: 600;
			cursor: pointer;
			border-radius: 8px;
			transition: all 0.4s ease;
			text-align: center;
		}

		.segment-btn:hover {
			color: var(--text);
			background: rgba(255, 255, 255, 0.05);
		}

		.segment-btn.active {
			background: var(--accent);
			color: white;
			box-shadow: 0 2px 8px rgba(124, 58, 237, 0.3);
		}

		
		.segment-btn[data-value="1"].active {
			background: linear-gradient(135deg, #a855f7, #ec4899);
			box-shadow: 0 2px 8px rgba(236, 72, 153, 0.4);
		}

		@media (max-width: 600px) {
			.segment-btn {
				padding: 8px 2px;
				font-size: 12px;
			}
		}

		/* Help Button & Modal */
		.help-btn {
			position: fixed;
			top: 20px;
			right: 20px;
			width: 30px;
			height: 30px;
			background: var(--panel);
			border: 1px solid var(--border);
			border-radius: 50%;
			color: var(--text);
			display: flex;
			align-items: center;
			justify-content: center;
			font-size: 18px;
			cursor: pointer;
			z-index: 1000;
			transition: all 0.2s ease;
			box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
		}

		.help-btn:hover {
			background: var(--accent);
			border-color: var(--accent);
			transform: scale(1.1);
		}

		.modal-overlay {
			position: fixed;
			inset: 0;
			background: rgba(0, 0, 0, 0.6);
			backdrop-filter: blur(4px);
			z-index: 2000;
			display: flex;
			align-items: center;
			justify-content: center;
			opacity: 0;
			pointer-events: none;
			transition: opacity 0.3s ease;
		}

		.modal-overlay.active {
			opacity: 1;
			pointer-events: auto;
		}

		.modal {
			background: var(--panel);
			border: none;
			border-radius: var(--radius);
			width: min(700px, 100vw);
			max-height: 85vh;
			overflow-y: auto;
			padding: 32px;
			box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
			transform: translateY(20px);
			transition: transform 0.3s ease;
		}

		.modal::-webkit-scrollbar {
			display: none;
		}

		.modal {
			-ms-overflow-style: none;
			scrollbar-width: none;
		}

		.modal-overlay.active .modal {
			transform: translateY(0);
		}

		.modal-header {
			display: flex;
			align-items: center;
			justify-content: space-between;
			margin-bottom: 20px;
			padding-bottom: 16px;
			border-bottom: 1px solid var(--border);
		}

		.modal-header h2 {
			margin: 0;
			font-size: 20px;
		}

		.modal-close {
			background: transparent;
			border: none;
			color: var(--muted);
			font-size: 24px;
			cursor: pointer;
			padding: 4px;
			line-height: 1;
			border-radius: 4px;
		}

		.modal-close:hover {
			color: var(--text);
			background: rgba(255, 255, 255, 0.1);
		}

		.modal-content {
			line-height: 1.8;
			color: var(--text);
			word-break: break-word;
			overflow-wrap: break-word;
		}
		
		.modal-content h3 {
			margin: 28px 0 14px;
			font-size: 16px;
			color: var(--accent-2);
			border-left: 3px solid var(--accent-2);
			padding-left: 10px;
			font-weight: 600;
		}

		.modal-content h3:first-child {
			margin-top: 0;
		}

		.modal-content ul {
			padding-left: 20px;
			margin: 10px 0 20px 0;
			list-style-type: disc;
		}
		
		.modal-content li {
			margin-bottom: 10px;
			color: var(--muted);
			line-height: 1.7;
			word-break: break-word;
			overflow-wrap: break-word;
		}

		.modal-content p {
			margin-bottom: 14px;
			color: var(--muted);
			line-height: 1.7;
			word-break: break-word;
			overflow-wrap: break-word;
		}

		.modal-content strong {
			color: var(--text);
		}

		/* Loading Splash Screen */
		#loadingSplash {
			position: fixed;
			inset: 0;
			background: var(--bg);
			display: flex;
			flex-direction: column;
			align-items: center;
			justify-content: center;
			z-index: 9999;
			transition: opacity 0.1s ease, visibility 0.1s ease;
		}

		.splash-logo {
			font-size: 48px;
			margin-bottom: 24px;
			background: linear-gradient(135deg, var(--accent), var(--accent-2));
			
			-webkit-text-fill-color: transparent;
			font-weight: 800;
			letter-spacing: -1px;
		}

		.splash-loader {
			width: 40px;
			height: 40px;
			border: 3px solid rgba(255, 255, 255, 0.1);
			border-top-color: var(--accent-2);
			border-radius: 50%;
			animation: spin 1s linear infinite;
		}

		.splash-text {
			margin-top: 20px;
			font-size: 14px;
			color: var(--muted);
			letter-spacing: 2px;
			text-transform: uppercase;
		}

		@media (max-width: 600px) {
			.modal-content h3 {
				font-size: 15px;
				margin: 22px 0 12px;
			}
			
			.modal-content li,
			.modal-content p {
				font-size: 14px;
				line-height: 1.75;
			}
		}

    /* =========================================
       新增：开场模糊（伪马赛克）变清晰特效
       不影响布局，利用 pointer-events: none 实现
       ========================================= */
    body::after {
      content: "";
      position: fixed;
      inset: 0;
      z-index: 9999;
      pointer-events: none;
      backdrop-filter: blur(60px) contrast(1.2);
      -webkit-backdrop-filter: blur(60px) contrast(1.2);
      animation: introReveal 1.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    }

    @keyframes introReveal {
      0% {
        backdrop-filter: blur(60px) contrast(1.2);
        -webkit-backdrop-filter: blur(60px) contrast(1.2);
        background-color: rgba(243, 241, 245, 0.1);
      }
      100% {
        backdrop-filter: blur(0) contrast(1);
        -webkit-backdrop-filter: blur(0) contrast(1);
        background-color: transparent;
      }
    }