/* EasyConvert - Premium Minimalist Multi-Theme Stylesheet */ :root { --font-sans: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace; /* Default Light Mode Palette - Crisp, warm studio aesthetic */ --bg-app: #f9f8f6; /* Elegant warm-toned cream background */ --bg-card: #ffffff; /* Pure white cards */ --bg-tertiary: #f1f0ec; /* Subtle warm slate contrast element */ --bg-hover: #fcfbfa; /* Soft card hover highlight */ --text-main: #1c1d21; /* Deep charcoal slate */ --text-muted: #5e626e; /* Neutral mid-grey */ --text-subtle: #8a8f9d; /* Delicate slate placeholder text */ --border-main: #e2e1dc; /* Tight, clean border lines */ --border-hover: #b9b7ae; /* Darken border slightly on focal highlights */ --color-accent: #2563eb; /* Indigo blue primary */ --color-accent-hover: #1d4ed8; --color-accent-light: rgba(37, 99, 235, 0.06); --color-success: #16a34a; /* Rich emerald */ --color-success-light: rgba(22, 163, 74, 0.06); --color-danger: #dc2626; /* Red alert */ --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05); --shadow-md: 0 4px 12px -2px rgba(18, 19, 23, 0.05), 0 2px 4px -1px rgba(18, 19, 23, 0.02); --shadow-lg: 0 12px 24px -4px rgba(18, 19, 23, 0.06), 0 4px 12px -2px rgba(18, 19, 23, 0.03); --radius-lg: 16px; --radius-md: 10px; --radius-sm: 6px; } /* Dark Mode Override (Activated when ) */ .dark { --bg-app: #0c0d10; /* Deep onyx dark neutral */ --bg-card: #13151b; /* Structured graphite panel */ --bg-tertiary: #1c1e26; /* Darker grey-slate contrast elements */ --bg-hover: #191b22; /* Responsive card background transition */ --text-main: #f1f3f9; /* High-contrast off-white text */ --text-muted: #9ba1b4; /* Structured medium-grey */ --text-subtle: #62687a; /* Inactive/muted placeholder */ --border-main: #232732; /* Crisp crisp borders */ --border-hover: #3b4255; /* Focal indicator grey highlight */ --color-accent: #3071f2; /* Vibrant glowing blue */ --color-accent-hover: #528bfb; --color-accent-light: rgba(48, 113, 242, 0.12); --color-success: #10b981; /* Radiant active emerald green */ --color-success-light: rgba(16, 185, 129, 0.12); --color-danger: #f87171; /* Vibrant red indicator */ --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3); --shadow-md: 0 6px 16px -3px rgba(0, 0, 0, 0.4), 0 2px 6px -2px rgba(0, 0, 0, 0.2); --shadow-lg: 0 20px 32px -8px rgba(0, 0, 0, 0.5), 0 8px 16px -4px rgba(0, 0, 0, 0.3); } /* Base elements & resets */ *, ::before, ::after { box-sizing: border-box; } button { background: none; color: inherit; border: none; padding: 0; font: inherit; cursor: pointer; outline: inherit; } textarea, input { font-family: inherit; color: inherit; } body { margin: 0; background-color: var(--bg-app); color: var(--text-main); font-family: var(--font-sans); min-height: 100vh; display: flex; flex-direction: column; justify-content: space-between; line-height: 1.5; transition: background-color 0.2s ease, color 0.2s ease; } /* Layout containers */ .container { width: 100%; max-width: 1120px; margin-left: auto; margin-right: auto; padding-left: 1.5rem; padding-right: 1.5rem; } /* Flexbox utility system */ .flex { display: flex; } .flex-col { flex-direction: column; } .flex-row { flex-direction: row; } .justify-between { justify-content: space-between; } .justify-center { justify-content: center; } .items-center { align-items: center; } .items-stretch { align-items: stretch; } .shrink-0 { flex-shrink: 0; } .flex-grow { flex-grow: 1; } .flex-wrap { flex-wrap: wrap; } .grid { display: grid; gap: 1.5rem; } .grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); } .grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); } .grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); } .grid-cols-12 { grid-template-columns: repeat(12, minmax(0, 1fr)); } .col-span-1 { grid-column: span 1 / span 1; } .col-span-2 { grid-column: span 2 / span 2; } .col-span-3 { grid-column: span 3 / span 3; } .col-span-4 { grid-column: span 4 / span 4; } .col-span-5 { grid-column: span 5 / span 5; } .col-span-6 { grid-column: span 6 / span 6; } .col-span-7 { grid-column: span 7 / span 7; } .col-span-8 { grid-column: span 8 / span 8; } .col-span-12 { grid-column: span 12 / span 12; } @media (min-width: 768px) { .md\:grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); } .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .md\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); } .md\:grid-cols-12 { grid-template-columns: repeat(12, minmax(0, 1fr)); } .md\:col-span-1 { grid-column: span 1 / span 1; } .md\:col-span-2 { grid-column: span 2 / span 2; } .md\:col-span-3 { grid-column: span 3 / span 3; } .md\:col-span-4 { grid-column: span 4 / span 4; } .md\:col-span-5 { grid-column: span 5 / span 5; } .md\:col-span-6 { grid-column: span 6 / span 6; } .md\:col-span-7 { grid-column: span 7 / span 7; } .md\:col-span-8 { grid-column: span 8 / span 8; } .md\:col-span-12 { grid-column: span 12 / span 12; } } /* Custom spacing blocks */ .gap-1 { gap: 0.25rem; } .gap-2 { gap: 0.5rem; } .gap-3 { gap: 0.75rem; } .gap-4 { gap: 1rem; } .gap-6 { gap: 1.5rem; } .p-1 { padding: 0.25rem; } .p-2 { padding: 0.5rem; } .p-3 { padding: 0.75rem; } .p-4 { padding: 1rem; } .p-6 { padding: 1.5rem; } .p-8 { padding: 2rem; } .px-2 { padding-left: 0.5rem; padding-right: 0.5rem; } .px-3 { padding-left: 0.75rem; padding-right: 0.75rem; } .px-4 { padding-left: 1rem; padding-right: 1rem; } .px-6 { padding-left: 1.5rem; padding-right: 1.5rem; } .py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; } .py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; } .py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; } .py-4 { padding-top: 1rem; padding-bottom: 1rem; } .py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; } /* Display styles */ .hidden { display: none !important; } .truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .rounded-full { border-radius: 9999px; } .rounded-lg { border-radius: var(--radius-lg); } .rounded-md { border-radius: var(--radius-md); } .rounded-sm { border-radius: var(--radius-sm); } /* Typography system */ h1, h2, h3, h4, p { margin: 0; } .text-2xl { font-size: 1.625rem; font-weight: 700; letter-spacing: -0.02em; } .text-xl { font-size: 1.25rem; font-weight: 600; letter-spacing: -0.01em; } .text-lg { font-size: 1.125rem; font-weight: 600; } .text-base { font-size: 1rem; } .text-sm { font-size: 0.875rem; } .text-xs { font-size: 0.75rem; font-weight: 500; } .font-bold { font-weight: 700; } .font-semibold { font-weight: 600; } .font-medium { font-weight: 500; } .font-mono { font-family: var(--font-mono); } .text-main { color: var(--text-main); } .text-muted { color: var(--text-muted); } .text-subtle { color: var(--text-subtle); } .text-accent { color: var(--color-accent); } .text-success { color: var(--color-success); } .text-danger { color: var(--color-danger); } .text-center { text-align: center; } /* Header & Navigation */ header { border-bottom: 1px solid var(--border-main); background-color: var(--bg-card); box-shadow: var(--shadow-sm); position: sticky; top: 0; z-index: 50; transition: background-color 0.2s ease, border-color 0.2s ease; } /* Premium Segmented Segmented Theme Toggle */ .theme-selector { background-color: var(--bg-tertiary); border: 1px solid var(--border-main); padding: 3px; display: inline-flex; border-radius: var(--radius-sm); } .theme-btn { background: transparent; border: none; font-family: var(--font-sans); color: var(--text-muted); font-size: 0.75rem; font-weight: 500; padding: 4px 10px; cursor: pointer; border-radius: calc(var(--radius-sm) - 1px); transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1); display: flex; align-items: center; gap: 4px; } .theme-btn:hover { color: var(--text-main); } .theme-btn.active { background-color: var(--bg-card); color: var(--text-main); box-shadow: var(--shadow-sm); } /* Main Cards layout */ .card { background-color: var(--bg-card); border: 1px solid var(--border-main); border-radius: var(--radius-lg); box-shadow: var(--shadow-md); transition: all 0.25s ease; } .card:hover { box-shadow: var(--shadow-lg); } /* Premium dotted dropzone element */ .dropzone { border: 1px dashed var(--border-main); background-color: var(--bg-card); border-radius: var(--radius-md); cursor: pointer; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 3.5rem 2rem; position: relative; overflow: hidden; transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1); } .dropzone:hover, .dropzone.drag-active { border-color: var(--color-accent); background-color: var(--bg-hover); box-shadow: inset 0 0 0 1px var(--color-accent-light); } .dropzone svg { color: var(--text-subtle); transition: color 0.2s ease, transform 0.2s ease; } .dropzone:hover svg, .dropzone.drag-active svg { color: var(--color-accent); transform: translateY(-4px); } /* Modern static/interactive input file selection tags */ .options-overlay { border: 1px solid var(--border-main); background-color: var(--bg-card); border-radius: var(--radius-md); } /* Dynamic preview panels - Image thumbnail, sleek audio waveform panel, clean video frame */ .media-preview-container { width: 100%; border-radius: var(--radius-md); overflow: hidden; background-color: var(--bg-tertiary); border: 1px solid var(--border-main); position: relative; } .media-preview-container img { width: 100%; max-height: 280px; object-fit: contain; display: block; } .media-preview-container video { width: 100%; max-height: 280px; background-color: #000; display: block; } .media-preview-container audio { width: 100%; padding: 12px; display: block; } .media-badge { position: absolute; top: 12px; left: 12px; padding: 4px 8px; border-radius: var(--radius-sm); background-color: rgba(9, 10, 12, 0.8); color: #fff; font-family: var(--font-mono); font-size: 0.7rem; text-transform: uppercase; } /* Form selectors */ .select-wrapper { position: relative; display: inline-block; width: 100%; } select { width: 100%; background-color: var(--bg-tertiary); border: 1px solid var(--border-main); color: var(--text-main); padding: 10px 14px; border-radius: var(--radius-sm); font-family: var(--font-sans); font-size: 0.875rem; font-weight: 500; appearance: none; cursor: pointer; transition: all 0.15s ease; } select:hover { border-color: var(--border-hover); } select:focus { outline: none; border-color: var(--color-accent); box-shadow: 0 0 0 2px var(--color-accent-light); } /* Select icon arrow custom positioning */ .select-wrapper::after { content: ""; position: absolute; right: 12px; top: 50%; transform: translateY(-50%); width: 8px; height: 5px; background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235e626e' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e"); background-repeat: no-repeat; background-size: cover; pointer-events: none; } .dark .select-wrapper::after { background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%239ba1b4' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6 9 12 15 18 9'%3e%3c/polyline%3e%3c/svg%3e"); } /* Button UI */ .btn { font-family: var(--font-sans); font-weight: 600; font-size: 0.875rem; padding: 10px 18px; border-radius: var(--radius-sm); border: none; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; gap: 8px; transition: all 0.15s cubic-bezier(0.4, 0, 0.2, 1); } .btn.text-xs { font-size: 0.75rem !important; } .btn.py-1 { padding-top: 0.25rem !important; padding-bottom: 0.25rem !important; } .btn.py-2 { padding-top: 0.5rem !important; padding-bottom: 0.5rem !important; } .btn.px-1 { padding-left: 0.25rem !important; padding-right: 0.25rem !important; } .btn.px-2 { padding-left: 0.5rem !important; padding-right: 0.5rem !important; } .btn.px-2\.5 { padding-left: 0.625rem !important; padding-right: 0.625rem !important; } .btn.px-3 { padding-left: 0.75rem !important; padding-right: 0.75rem !important; } .btn.px-4 { padding-left: 1rem !important; padding-right: 1rem !important; } .btn-primary { background-color: var(--text-main); color: var(--bg-card); } .btn-primary:hover { opacity: 0.92; } .btn-primary:active { transform: scale(0.98); } .btn-secondary { background-color: var(--bg-tertiary); color: var(--text-main); border: 1px solid var(--border-main); } .btn-secondary:hover { background-color: var(--border-main); } .btn-danger { background-color: transparent; color: var(--color-danger); border: 1px solid transparent; } .btn-danger:hover { background-color: rgba(220, 38, 38, 0.08); } /* Custom interactive progress linear fill */ .progress-container { background-color: var(--bg-tertiary); border: 1px solid var(--border-main); border-radius: var(--radius-md); } .progress-bar-outer { width: 100%; height: 6px; background-color: var(--border-main); border-radius: 999px; overflow: hidden; } .progress-bar-inner { height: 100%; background-color: var(--color-accent); width: 0%; transition: width 0.15s cubic-bezier(0.1, 0.8, 0.25, 1); } /* High Fidelity Success download box */ .download-box { background-color: var(--color-success-light); border: 1px solid var(--color-success); border-radius: var(--radius-md); } /* Feature grid items on capabilities panel */ .capability-item { display: flex; align-items: flex-start; gap: 10px; } .capability-bullet { width: 8px; height: 8px; border-radius: 50%; background-color: var(--color-success); margin-top: 6px; flex-shrink: 0; } /* Session Conversion Log Panel */ .history-section { border-top: 1px solid var(--border-main); margin-top: 2rem; padding-top: 2rem; } .history-table { width: 100%; border-collapse: collapse; text-align: left; font-size: 0.825rem; } .history-table th { font-weight: 600; color: var(--text-muted); border-bottom: 1px solid var(--border-main); padding: 10px; } .history-table td { padding: 12px 10px; border-bottom: 1px dotted var(--border-main); color: var(--text-main); } .history-empty-text { text-align: center; color: var(--text-subtle); font-size: 0.825rem; padding: 24px 0; } /* Status dots for history conversion metrics */ .tag-badge { display: inline-block; font-family: var(--font-mono); font-size: 0.725rem; font-weight: 700; text-transform: uppercase; padding: 2px 6px; border-radius: 4px; background-color: var(--bg-tertiary); color: var(--text-muted); } /* Footer structure */ footer { border-top: 1px solid var(--border-main); font-size: 0.75rem; color: var(--text-subtle); background-color: var(--bg-card); transition: background-color 0.2s ease, border-color 0.2s ease; } /* Custom interactive active drag highlights or helper animations */ @keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } } .spinner { border: 2px solid rgba(0, 0, 0, 0.1); border-left-color: currentColor; border-radius: 50%; width: 14px; height: 14px; animation: spin 0.8s linear infinite; display: inline-block; } .btn-primary .spinner { border: 2px solid rgba(255, 255, 255, 0.15); border-left-color: #fff; } .dark .btn-primary .spinner { border: 2px solid rgba(0, 0, 0, 0.15); border-left-color: #000; } /* Tab Management & Layout Navigation */ .app-tabs { display: flex; border-bottom: 1.5px solid var(--border-main); margin-bottom: 2rem; gap: 1.5rem; overflow-x: auto; scrollbar-width: none; } .app-tabs::-webkit-scrollbar { display: none; } .tab-link { color: var(--text-muted); font-weight: 600; font-size: 0.925rem; padding: 0.75rem 0.25rem; cursor: pointer; border-bottom: 2.5px solid transparent; transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1); display: flex; align-items: center; gap: 8px; white-space: nowrap; } .tab-link:hover { color: var(--text-main); } .tab-link.active { color: var(--color-accent); border-bottom-color: var(--color-accent); } /* Accordions and Settings Expansion Blocks */ .collapsible-header { cursor: pointer; border: 1.5px solid var(--border-main); background-color: var(--bg-tertiary); transition: all 0.2s ease; } .collapsible-header:hover { background-color: var(--bg-hover); border-color: var(--border-hover); } /* Trimming Slider Styling */ .trim-slider { position: relative; height: 2rem; background-color: var(--bg-tertiary); border: 1.5px solid var(--border-main); border-radius: var(--radius-sm); margin: 1rem 0; overflow: hidden; } .trim-slider-track { position: absolute; top: 0; bottom: 0; left: 0%; right: 0%; background-color: rgba(48, 113, 242, 0.15); border-left: 3px solid var(--color-accent); border-right: 3px solid var(--color-accent); } .trim-handle { position: absolute; top: -2px; width: 14px; height: calc(100% + 4px); background-color: var(--color-accent); cursor: ew-resize; border-radius: 2px; box-shadow: var(--shadow-sm); } /* Batch Queue Widget Styling */ .queue-card { border: 1.5px solid var(--border-main); background-color: var(--bg-card); transition: all 0.2s ease; } .queue-card:hover { border-color: var(--border-hover); box-shadow: var(--shadow-sm); } .queue-card.dragging { opacity: 0.55; border: 1.5px dotted var(--color-accent); } /* Grid & Bento Styles */ .inspector-badge { background-color: var(--bg-tertiary); border: 1px solid var(--border-main); font-family: var(--font-mono); } /* PDF Toolbox Specific Drag Slots */ .pdf-item-card { background-color: var(--bg-tertiary); border: 1.5px solid var(--border-main); border-radius: var(--radius-md); transition: all 0.15s ease; } .pdf-item-card:hover { border-color: var(--color-accent); box-shadow: var(--shadow-sm); } /* Before / After comparisons panel */ .compare-container { display: grid; grid-template-columns: 1fr; gap: 1rem; } @media (min-width: 640px) { .compare-container { grid-template-columns: 1fr 1fr; } } .compare-orig { border-left: 4.5px solid var(--text-muted); } .compare-conv { border-left: 4.5px solid var(--color-success); } /* Micro charts and metrics */ .metrics-pill { font-family: var(--font-mono); font-size: 11px; background-color: var(--bg-tertiary); border: 1px solid var(--border-main); border-radius: var(--radius-sm); } /* Ensure read-only or disabled textareas (like OCR output) are high-contrast and fully legible */ textarea[readonly], textarea:disabled, textarea:read-only { color: var(--text-main) !important; opacity: 1 !important; -webkit-text-fill-color: var(--text-main) !important; background-color: var(--bg-tertiary) !important; line-height: 1.6 !important; font-size: 0.825rem !important; } #ocr-output-area { min-height: 250px; color: var(--text-main) !important; background-color: var(--bg-tertiary) !important; font-family: var(--font-sans) !important; /* Make OCR text highly legible sans-serif font */ border-color: var(--border-main) !important; } .dark #ocr-output-area { background-color: #1a1c23 !important; /* Slightly darker container for dark mode */ }