'), var(--bg-color); } @media (max-width: 1023px) { body { height: auto; overflow-y: auto; } .app-container { height: auto; grid-template-rows: auto auto 1fr auto; } .controls-container { order: 2; } .table-container-wrapper { order: 3; min-height: 400px; } } @media (min-width: 1024px) { .app-container { grid-template-rows: auto 1fr auto; grid-template-columns: 420px 1fr; grid-template-areas: "header header" "controls table" "footer footer"; } .app-header { grid-area: header; } .controls-container { grid-area: controls; } .table-container-wrapper { grid-area: table; } .app-footer { grid-area: footer; } } /* --- Glass Pane & Header/Footer --- */ .glass-pane { background: var(--glass-bg); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); border: 1px solid var(--glass-border); border-radius: 16px; box-shadow: 0 8px 32px 0 var(--shadow-color); padding: clamp(1.25rem, 4vw, 2rem); transition: all 0.3s ease; display: flex; flex-direction: column; } .app-header { display: flex; justify-content: space-between; align-items: center; } .app-title { font-size: clamp(1.5rem, 4vw, 2rem); font-weight: 700; } .app-footer { text-align: center; font-size: clamp(0.7rem, 1.5vw, 0.8rem); color: var(--text-secondary); padding-top: 0.5rem; } /* --- Theme Toggle --- */ .theme-toggle { background: var(--glass-bg); border: 1px solid var(--glass-border); border-radius: 50px; cursor: pointer; padding: 0.5rem; position: relative; width: 60px; height: 32px; transition: all 0.3s ease; } .theme-toggle i { position: absolute; top: 50%; transform: translateY(-50%); font-size: 1rem; color: var(--text-secondary); transition: opacity 0.3s ease, transform 0.3s ease; } .theme-toggle .fa-sun { left: 8px; } .theme-toggle .fa-moon { right: 8px; } [data-theme="dark"] .theme-toggle .fa-sun { opacity: 0; } [data-theme="light"] .theme-toggle .fa-moon { opacity: 0; } /* --- Controls Panel --- */ .controls-container { gap: 1rem; } .control-group label { display: block; font-size: clamp(0.9rem, 2vw, 1rem); font-weight: 600; margin-bottom: 0.75rem; color: var(--text-secondary); } #csv-input { flex-grow: 1; width: 100%; min-height: 120px; resize: vertical; background: rgba(0,0,0,0.1); border: 1px solid var(--glass-border); border-radius: 8px; padding: 1rem; font-family: 'Menlo', 'Consolas', monospace; font-size: 0.9rem; color: var(--text-primary); } #csv-input:focus { outline: none; border-color: var(--accent-primary); } .button-group { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-top: 1rem; } .action-btn { padding: 0.75rem 1rem; font-family: var(--font-primary); font-size: 1rem; font-weight: 600; background-color: var(--accent-primary); color: #fff; border: none; border-radius: 8px; cursor: pointer; transition: all 0.2s ease; text-align: center; } .action-btn:not(:disabled):hover { transform: translateY(-2px); background-color: #6159e6; } .action-btn.secondary { background-color: var(--text-secondary); } .action-btn.secondary:not(:disabled):hover { background-color: #b0b0c0; } .action-btn.success { background-color: #28a745; } .action-btn i { margin-right: 0.5em; } .action-btn:disabled { background-color: var(--glass-border); color: var(--text-secondary); opacity: 0.7; cursor: not-allowed; } #file-name-display { color: var(--text-secondary); font-size: 0.8rem; text-align: center; margin-top: 1rem; min-height: 1.2em; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } #error-message { color: var(--error-color); font-size: 0.85rem; margin-top: 0.5rem; text-align: center; min-height: 1.2em; } /* --- Table Panel & Styling --- */ .table-container-wrapper { position: relative; overflow: hidden; } #table-output { height: 100%; width: 100%; overflow: auto; } .preview-info { padding: 0.75rem 1rem; font-size: 0.85rem; text-align: center; color: var(--text-secondary); background-color: rgba(0,0,0,0.1); border-top: 1px solid var(--glass-border); } #loading-overlay { position: absolute; top: 0; left: 0; right: 0; bottom: 0; background: rgba(18, 18, 28, 0.8); backdrop-filter: blur(5px); -webkit-backdrop-filter: blur(5px); color: var(--text-primary); display: none; flex-direction: column; justify-content: center; align-items: center; z-index: 10; border-radius: 16px; } .spinner { width: 50px; height: 50px; border: 5px solid var(--glass-border); border-top-color: var(--accent-primary); border-radius: 50%; animation: spin 1s linear infinite; margin-bottom: 1rem; } @keyframes spin { to { transform: rotate(360deg); } } .progress-bar-container { width: 80%; max-width: 300px; height: 10px; background-color: var(--glass-border); border-radius: 5px; overflow: hidden; margin-top: 1rem; } .progress-bar { width: 0%; height: 100%; background-color: var(--accent-secondary); transition: width 0.1s linear; } .progress-text { margin-top: 0.5rem; font-size: 0.9rem; } .data-table { width: 100%; border-collapse: collapse; } .data-table th, .data-table td { padding: 0.8rem 1rem; text-align: left; border-bottom: 1px solid var(--glass-border); white-space: nowrap; } .data-table thead th { font-weight: 600; color: var(--text-secondary); cursor: pointer; transition: color 0.2s ease; position: sticky; top: 0; background: var(--glass-bg-header); backdrop-filter: blur(5px); -webkit-backdrop-filter: blur(5px); } .data-table thead th:hover { color: var(--text-primary); } .data-table th.sortable::after { font-family: "Font Awesome 6 Free"; font-weight: 900; content: "\f0dc"; margin-left: 0.75em; opacity: 0.5; } .data-table th.sort-asc::after { content: "\f0de"; opacity: 1; color: var(--accent-secondary); } .data-table th.sort-desc::after { content: "\f0dd"; opacity: 1; color: var(--accent-secondary); } .data-table tbody tr { transition: background-color 0.2s ease; } .data-table tbody tr:hover { background-color: rgba(255, 255, 255, 0.05); } [data-theme="light"] .data-table tbody tr:hover { background-color: rgba(0, 0, 0, 0.03); }