/* ======================================================== DARK THEME Activated via data-theme="dark" on , or automatically via OS preference when no theme is chosen. ======================================================== */ /* Explicit dark theme via data-theme attribute */ [data-theme="dark"] { --bg: #0F1117; --surface: #1A1D2E; --surface2: #252839; --border: #2E3348; --text: #E8EAF2; --text2: #B0B6D0; --text3: #6B7194; --accent: #7B8AFF; --primary: var(--accent); --primary-light: #1E2340; --primary-shadow: rgba(123, 138, 255, .3); --success: #34D399; --success-light: #064E3B; --success-text: #34D399; --warning: #FBBF24; --warning-light: #78350F; --warning-text: #FBBF24; --danger: #F87171; --danger-light: #7F1D1D; --col-highlight: rgba(123, 138, 255, 0.18); --streak-from: #FF8B60; --streak-to: #FFAA40; --streak-shadow: rgba(255, 139, 96, .3); --shadow-sm: 0 1px 3px rgba(0,0,0,.3); --shadow: 0 4px 16px rgba(0,0,0,.35); --shadow-lg: 0 12px 40px rgba(0,0,0,.5); } [data-theme="dark"] #toast { background: var(--surface2); color: var(--text); } [data-theme="dark"] #sheet-overlay { background: rgba(0,0,0,.6); } [data-theme="dark"] .stats-ring-bg { stroke: rgba(255,255,255,.15); } [data-theme="dark"] .option-item:active { background: var(--surface2); } /* Auto dark mode for users without explicit theme choice */ @media (prefers-color-scheme: dark) { :root:not([data-theme]) { --bg: #0F1117; --surface: #1A1D2E; --surface2: #252839; --border: #2E3348; --text: #E8EAF2; --text2: #B0B6D0; --text3: #6B7194; --accent: #7B8AFF; --primary: var(--accent); --primary-light: #1E2340; --primary-shadow: rgba(123, 138, 255, .3); --success: #34D399; --success-light: #064E3B; --success-text: #34D399; --warning: #FBBF24; --warning-light: #78350F; --warning-text: #FBBF24; --danger: #F87171; --danger-light: #7F1D1D; --col-highlight: rgba(123, 138, 255, 0.18); --streak-from: #FF8B60; --streak-to: #FFAA40; --streak-shadow: rgba(255, 139, 96, .3); --shadow-sm: 0 1px 3px rgba(0,0,0,.3); --shadow: 0 4px 16px rgba(0,0,0,.35); --shadow-lg: 0 12px 40px rgba(0,0,0,.5); } :root:not([data-theme]) #toast { background: var(--surface2); color: var(--text); } :root:not([data-theme]) #sheet-overlay { background: rgba(0,0,0,.6); } :root:not([data-theme]) .stats-ring-bg { stroke: rgba(255,255,255,.15); } :root:not([data-theme]) .option-item:active { background: var(--surface2); } }