/* Global variables for theming (from previous version, ensure they are complete) */ :root { /* Light Theme (Default) */ --app-bg-color: #FEF7FF; --app-text-color: #1D1B20; --app-surface-color: #FDFCFB; --app-primary-color: #6750A4; --app-on-primary-color: #FFFFFF; --app-secondary-color: #625B71; --app-outline-color: #79747E; --app-note-card-bg: #EADDFF; /* Primary Container */ --app-note-card-text: #21005D; /* On Primary Container */ --app-note-card-header: var(--app-primary-color); /* MWC Theme Token Mapping */ --md-sys-color-background: var(--app-bg-color); --md-sys-color-on-background: var(--app-text-color); --md-sys-color-surface: var(--app-surface-color); --md-sys-color-surface-dim: #DED8E1; --md-sys-color-surface-bright: #FEF7FF; --md-sys-color-surface-container-lowest: #FFFFFF; --md-sys-color-surface-container-low: #F7F2FA; --md-sys-color-surface-container: #F3EDF7; --md-sys-color-surface-container-high: #ECE6F0; --md-sys-color-surface-container-highest: #E6E0E9; --md-sys-color-surface-variant: #E7E0EC; --md-sys-color-on-surface: var(--app-text-color); --md-sys-color-on-surface-variant: #49454F; --md-sys-color-primary: var(--app-primary-color); --md-sys-color-on-primary: var(--app-on-primary-color); --md-sys-color-secondary: var(--app-secondary-color); --md-sys-color-on-secondary: #FFFFFF; --md-sys-color-tertiary: #7D5260; --md-sys-color-on-tertiary: #FFFFFF; --md-sys-color-error: #B3261E; --md-sys-color-on-error: #FFFFFF; --md-sys-color-outline: var(--app-outline-color); --md-sys-color-shadow: #000000; --md-sys-color-surface-tint-color: var(--app-primary-color); /* Expressive shape tokens */ --md-sys-shape-corner-extra-small: 4px; --md-sys-shape-corner-small: 8px; --md-sys-shape-corner-medium: 12px; --md-sys-shape-corner-large: 16px; /* Used for cards, FABs */ --md-sys-shape-corner-extra-large: 28px; /* Used for dialogs */ --md-sys-shape-corner-full: 9999px; /* For fully rounded "pill" shapes */ } body.dark-theme { /* Dark Theme Overrides */ --app-bg-color: #141218; --app-text-color: #E6E0E9; --app-surface-color: #1C1B1F; --app-primary-color: #D0BCFF; --app-on-primary-color: #381E72; --app-secondary-color: #CCC2DC; --app-outline-color: #938F99; --app-note-card-bg: #36343B; /* Surface Container Highest (Dark) */ --app-note-card-text: #CAC4D0; /* On Surface Variant (Dark) */ --app-note-card-header: var(--app-primary-color); /* MWC Dark Theme Token Mapping (subset) */ --md-sys-color-surface-dim: #141218; --md-sys-color-surface-bright: #3B383E; --md-sys-color-surface-container-lowest: #0F0D13; --md-sys-color-surface-container-low: #1D1B20; --md-sys-color-surface-container: #211F26; --md-sys-color-surface-container-high: #2B2930; --md-sys-color-surface-container-highest: #36343B; --md-sys-color-on-secondary: #332D41; --md-sys-color-on-tertiary: #492532; --md-sys-color-on-error: #601410; --md-sys-color-surface-tint-color: var(--app-primary-color); } body { font-family: 'Roboto', sans-serif; margin: 0; background-color: var(--md-sys-color-background); color: var(--md-sys-color-on-background); transition: background-color 0.3s, color 0.3s; } .container { max-width: 800px; margin: 0 auto; padding: 16px; } header { display: flex; align-items: center; justify-content: space-between; padding-bottom: 16px; margin-bottom: 20px; } header h1 { margin: 0; color: var(--md-sys-color-primary); font-size: 2em; } #themeToggleBtn md-icon { color: var(--md-sys-color-secondary); } .note-card { margin-bottom: 16px; padding: 16px; border-radius: var(--md-sys-shape-corner-large); /* 16px */ background-color: var(--app-note-card-bg); color: var(--app-note-card-text); position: relative; overflow: hidden; } .note-card md-elevation { --md-elevation-level: 1; } .note-card h3 { margin-top: 0; margin-bottom: 8px; color: var(--app-note-card-header); font-size: 1.25em; font-weight: 500; } .note-card p { margin-bottom: 8px; white-space: pre-wrap; font-size: 0.95em; line-height: 1.5; } .note-card-actions { position: absolute; top: 8px; right: 8px; display: flex; } .note-card-actions md-icon-button { --md-icon-button-icon-color: var(--app-note-card-text); } /* MWC default can be used */ .note-card-actions md-icon-button:hover { /* MWC handles hover states well */ } md-fab { position: fixed; bottom: 24px; right: 24px; /* MWC FABs use --md-fab-container-shape, which defaults to --md-sys-shape-corner-large (16px for a standard FAB) */ /* If you want it perfectly circular and it's a regular (non-extended) FAB: */ /* --md-fab-container-shape: var(--md-sys-shape-corner-full); */ /* However, the default is usually quite rounded already. Primary variant is good. */ } md-dialog { /* --md-dialog-container-shape default is --md-sys-shape-corner-extra-large (28px) */ --md-dialog-container-color: var(--md-sys-color-surface-container-high); --md-dialog-headline-color: var(--md-sys-color-on-surface-variant); --md-dialog-supporting-text-color: var(--md-sys-color-on-surface-variant); } md-dialog [slot="headline"] { font-size: 1.5em; font-weight: 500; } #notesList > p { text-align: center; color: var(--md-sys-color-outline); padding: 20px 0; font-size: 1.1em; }