/* =========================================================== Plant Care App — Dark Tech Shared design tokens + base components =========================================================== */ :root { /* Surfaces — deep, hairline-separated dark stack */ --bg: oklch(13% 0.008 240); --surface: oklch(18% 0.010 240); --surface-2: oklch(22% 0.012 240); --surface-3: oklch(28% 0.014 240); /* Type — bright on dark, never pure white */ --fg: oklch(96% 0.004 240); --muted: oklch(64% 0.010 240); --dim: oklch(45% 0.010 240); /* Lines */ --border: rgba(255, 255, 255, 0.07); --border-strong: rgba(255, 255, 255, 0.14); /* One decisive accent — alive mint, leans slightly cyan */ --accent: oklch(85% 0.16 165); --accent-deep: oklch(72% 0.16 165); --accent-soft: rgba(154, 240, 200, 0.12); --accent-ring: rgba(154, 240, 200, 0.28); /* Status — restrained, only where status matters */ --success: oklch(78% 0.14 155); --warn: oklch(82% 0.15 80); --danger: oklch(72% 0.18 25); /* Type system */ --font-display: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Inter', system-ui, sans-serif; --font-body: -apple-system, BlinkMacSystemFont, 'SF Pro Text', 'Inter', system-ui, sans-serif; --font-mono: 'JetBrains Mono', 'IBM Plex Mono', ui-monospace, SFMono-Regular, Menlo, monospace; /* Geometry */ --r-xs: 6px; --r-sm: 10px; --r: 14px; --r-lg: 20px; --r-xl: 28px; /* Effects */ --shadow-modal: 0 24px 60px rgba(0, 0, 0, 0.55); --hairline: 0.5px solid var(--border); /* Theme-neutral helpers — used by inline screen overlays so they auto-switch between day and night without per-screen overrides. */ --rim-light: rgba(255, 255, 255, 0.04); --ink-fade-down: linear-gradient(180deg, rgba(0, 0, 0, 0.08) 0%, rgba(0, 0, 0, 0.52) 100%); --ink-fade-left: linear-gradient(90deg, rgba(0, 0, 0, 0.96) 0%, rgba(0, 0, 0, 0.62) 55%, rgba(0, 0, 0, 0.16) 100%); --modal-veil: rgba(0, 0, 0, 0.55); --topbar-bg: color-mix(in oklch, var(--bg), transparent 10%); --dynamic-island-bg: #000; --home-glow-a: oklch(27% 0.035 165 / 0.42); --home-glow-b: oklch(23% 0.022 250 / 0.5); --home-photo-overlay: linear-gradient(180deg, rgba(0, 0, 0, 0.08) 0%, rgba(0, 0, 0, 0.52) 100%); } /* =========================================================== Day theme — same Flora, off-white paper + slightly deeper mint. Cool palette: keeps the "Strava for plants" restraint and avoids the warm beige / peach AI wash. Activated by setting data-theme="day" on . =========================================================== */ :root[data-theme="day"] { /* Surfaces — cool off-white stack */ --bg: oklch(97% 0.005 240); --surface: oklch(100% 0.002 240); --surface-2: oklch(96% 0.006 240); --surface-3: oklch(92% 0.010 240); /* Type — deep ink navy, never pure black */ --fg: oklch(22% 0.018 240); --muted: oklch(48% 0.014 240); --dim: oklch(64% 0.012 240); /* Lines — cool hairline */ --border: rgba(20, 28, 48, 0.08); --border-strong: rgba(20, 28, 48, 0.16); /* Accent — deeper mint for contrast on light surface */ --accent: oklch(54% 0.14 165); --accent-deep: oklch(44% 0.14 165); --accent-soft: rgba(82, 196, 158, 0.14); --accent-ring: rgba(82, 196, 158, 0.30); /* Status — slightly deeper for daylight contrast */ --success: oklch(54% 0.14 155); --warn: oklch(62% 0.14 80); --danger: oklch(58% 0.18 25); /* Effects */ --shadow-modal: 0 24px 60px rgba(20, 28, 48, 0.18); /* Theme-neutral helpers — flip overlays for light mode */ --rim-light: rgba(255, 255, 255, 0.6); --ink-fade-down: linear-gradient(180deg, rgba(0, 0, 0, 0.04) 0%, rgba(0, 0, 0, 0.22) 100%); --ink-fade-left: linear-gradient(90deg, rgba(255, 255, 255, 0.94) 0%, rgba(255, 255, 255, 0.66) 55%, rgba(255, 255, 255, 0.16) 100%); --modal-veil: rgba(20, 28, 48, 0.40); --topbar-bg: color-mix(in oklch, var(--bg), transparent 12%); --dynamic-island-bg: oklch(22% 0.018 240); --home-glow-a: oklch(60% 0.02 200 / 0.12); --home-glow-b: oklch(85% 0.04 250 / 0.36); --home-photo-overlay: linear-gradient(180deg, rgba(255, 255, 255, 0.06) 0%, rgba(255, 255, 255, 0.34) 100%); } * { box-sizing: border-box; margin: 0; padding: 0; } html, body { background: var(--bg); color: var(--fg); font-family: var(--font-body); font-size: 15px; line-height: 1.5; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; font-feature-settings: 'ss01', 'cv11'; } body { min-height: 100vh; display: grid; place-items: start center; padding: 24px 16px 80px; } a { color: inherit; text-decoration: none; } button { font: inherit; color: inherit; background: transparent; border: 0; cursor: pointer; -webkit-tap-highlight-color: transparent; } img, svg { display: block; max-width: 100%; } /* ============================================================ Phone frame — fixed 390×844 canvas, scrollable inside ============================================================ */ .phone { width: 390px; height: 844px; background: var(--bg); border-radius: 44px; border: 1px solid var(--border-strong); box-shadow: 0 0 0 8px color-mix(in oklch, var(--bg), black 60%), 0 30px 80px rgba(0, 0, 0, 0.45), inset 0 0 0 1px var(--rim-light); overflow: hidden; position: relative; display: flex; flex-direction: column; } @media (max-width: 440px) { body { padding: 0; } .phone { width: 100vw; height: 100vh; border-radius: 0; border: 0; box-shadow: none; } } /* ============================================================ iOS status bar — 9:41 indicator ============================================================ */ .statusbar { height: 50px; padding: 0 28px; display: flex; align-items: center; justify-content: space-between; font: 600 14px/1 var(--font-body); letter-spacing: -0.01em; color: var(--fg); flex-shrink: 0; position: relative; z-index: 5; } .statusbar .right { display: flex; align-items: center; gap: 6px; } .dynamic-island { position: absolute; top: 11px; left: 50%; transform: translateX(-50%); width: 122px; height: 36px; background: var(--dynamic-island-bg); border-radius: 22px; z-index: 6; } /* ============================================================ Top bar — title + actions ============================================================ */ .topbar { padding: 8px 20px 16px; display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-shrink: 0; } .topbar h1 { font: 600 22px/1.2 var(--font-display); letter-spacing: -0.02em; } .topbar .sub { font: 500 12px/1 var(--font-mono); color: var(--muted); letter-spacing: 0.06em; text-transform: uppercase; margin-top: 4px; } .topbar .actions { display: flex; gap: 8px; } .icon-btn { width: 36px; height: 36px; display: grid; place-items: center; border-radius: 12px; border: 1px solid var(--border); color: var(--fg); transition: background .15s ease; } .icon-btn:hover { background: var(--surface); } /* ============================================================ Body / scrollable area ============================================================ */ .screen { flex: 1; overflow-y: auto; overflow-x: hidden; -webkit-overflow-scrolling: touch; scrollbar-width: none; } .screen::-webkit-scrollbar { display: none; } .section { padding: 0 20px 24px; } .section + .section { padding-top: 8px; } .section-h { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 12px; } .section-h h2 { font: 600 13px/1 var(--font-mono); letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted); } .section-h .link { font: 500 12px/1 var(--font-body); color: var(--accent); letter-spacing: 0.02em; } /* ============================================================ Tabs / segmented ============================================================ */ .tabs { display: flex; gap: 4px; padding: 4px; background: var(--surface); border-radius: 12px; border: 1px solid var(--border); } .tab { flex: 1; padding: 9px 8px; font: 500 13px/1 var(--font-body); color: var(--muted); border-radius: 8px; text-align: center; letter-spacing: 0.01em; cursor: pointer; transition: all .18s ease; } .tab.active { background: var(--surface-3); color: var(--fg); } /* ============================================================ Bottom tab navigation ============================================================ */ .tabnav { height: 78px; flex-shrink: 0; padding: 0 8px 22px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 4px; border-top: 1px solid var(--border); background: var(--topbar-bg); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); } .tabnav-item { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; color: var(--dim); font: 500 10px/1 var(--font-body); letter-spacing: 0.02em; cursor: pointer; position: relative; padding-top: 8px; } .tabnav-item svg { width: 22px; height: 22px; stroke-width: 1.7; } .tabnav-item.active { color: var(--accent); } .tabnav-item.active::before { content: ''; width: 18px; height: 2px; background: var(--accent); border-radius: 2px; position: absolute; top: 0; left: 50%; transform: translateX(-50%); } /* ============================================================ Status pill ============================================================ */ .pill { display: inline-flex; align-items: center; gap: 6px; padding: 4px 8px; border-radius: 999px; font: 500 11px/1 var(--font-mono); letter-spacing: 0.04em; border: 1px solid var(--border); background: var(--surface); color: var(--muted); } .pill .dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; } .pill.ok { color: var(--success); border-color: rgba(154, 215, 168, 0.25); background: rgba(154, 215, 168, 0.08); } .pill.warn { color: var(--warn); border-color: rgba(232, 198, 130, 0.25); background: rgba(232, 198, 130, 0.08); } .pill.danger { color: var(--danger); border-color: rgba(232, 142, 130, 0.25); background: rgba(232, 142, 130, 0.08); } .pill.accent { color: var(--accent); border-color: var(--accent-ring); background: var(--accent-soft); } .pill.muted { color: var(--muted); } /* ============================================================ Buttons ============================================================ */ .btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 14px 18px; border-radius: 12px; font: 600 14px/1 var(--font-body); letter-spacing: 0.01em; cursor: pointer; border: 1px solid transparent; transition: all .15s ease; -webkit-tap-highlight-color: transparent; } .btn.primary { background: var(--accent); color: var(--bg); } .btn.primary:hover { background: var(--accent-deep); } .btn.ghost { background: var(--surface); border-color: var(--border); color: var(--fg); } .btn.ghost:hover { background: var(--surface-2); } .btn.block { width: 100%; } /* FAB */ .fab { position: absolute; right: 20px; bottom: 96px; width: 52px; height: 52px; border-radius: 50%; background: var(--accent); color: var(--bg); display: grid; place-items: center; box-shadow: 0 8px 24px rgba(154, 240, 200, 0.32); cursor: pointer; transition: transform .15s ease; z-index: 10; } .fab:hover { transform: translateY(-1px); } .fab svg { stroke-width: 2; } /* ============================================================ KPI / Stat ============================================================ */ .kpi { padding: 14px 16px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r); } .kpi .label { font: 500 11px/1 var(--font-mono); color: var(--muted); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 8px; display: flex; align-items: center; gap: 6px; } .kpi .num { font: 600 28px/1 var(--font-display); letter-spacing: -0.02em; font-variant-numeric: tabular-nums; } .kpi .unit { font: 500 14px/1 var(--font-body); color: var(--muted); margin-left: 4px; } .kpi .delta { margin-top: 6px; font: 500 11px/1 var(--font-mono); color: var(--muted); letter-spacing: 0.04em; } /* ============================================================ Plant card (home grid) ============================================================ */ .plant-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; } .plant-card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--r); overflow: hidden; cursor: pointer; transition: transform .15s ease, border-color .15s ease; display: flex; flex-direction: column; } .plant-card:hover { transform: translateY(-1px); border-color: var(--border-strong); } .plant-card .photo { aspect-ratio: 1.1 / 1; position: relative; overflow: hidden; } .plant-card .photo .svg-leaf { position: absolute; inset: 0; width: 100%; height: 100%; } .plant-card .info { padding: 12px 12px 14px; display: flex; flex-direction: column; gap: 4px; } .plant-card .name { font: 600 14px/1.2 var(--font-body); letter-spacing: -0.01em; } .plant-card .latin { font: italic 11px/1 var(--font-mono); color: var(--dim); letter-spacing: 0.02em; } .plant-card .meta { display: flex; align-items: center; justify-content: space-between; margin-top: 10px; } .plant-card .metric { font: 500 12px/1 var(--font-mono); font-variant-numeric: tabular-nums; color: var(--muted); } .plant-card .metric strong { font-weight: 600; color: var(--fg); margin-right: 2px; } .plant-card .badge { position: absolute; top: 10px; left: 10px; z-index: 2; } /* ============================================================ Modal sheet ============================================================ */ .sheet-backdrop { position: absolute; inset: 0; background: var(--modal-veil); z-index: 50; opacity: 0; pointer-events: none; transition: opacity .25s ease; } .sheet-backdrop.show { opacity: 1; pointer-events: auto; } .sheet { position: absolute; left: 0; right: 0; bottom: 0; background: var(--surface); border-top-left-radius: 24px; border-top-right-radius: 24px; padding: 16px 20px 24px; transform: translateY(100%); transition: transform .3s cubic-bezier(.2, .8, .2, 1); z-index: 51; border-top: 1px solid var(--border-strong); } .sheet.show { transform: translateY(0); } .sheet .grabber { width: 38px; height: 4px; border-radius: 2px; background: var(--surface-3); margin: 0 auto 16px; } .sheet h3 { font: 600 18px/1.2 var(--font-display); letter-spacing: -0.01em; margin-bottom: 6px; } .sheet p { color: var(--muted); font-size: 13px; margin-bottom: 16px; } /* ============================================================ Toast ============================================================ */ .toast { position: absolute; left: 50%; bottom: 110px; transform: translateX(-50%) translateY(20px); padding: 10px 16px; border-radius: 999px; background: var(--fg); color: var(--bg); font: 600 13px/1 var(--font-body); letter-spacing: 0.01em; opacity: 0; pointer-events: none; transition: all .25s ease; z-index: 60; white-space: nowrap; box-shadow: 0 10px 30px rgba(0,0,0,0.5); } .toast.show { opacity: 1; pointer-events: auto; transform: translateX(-50%) translateY(0); } /* ============================================================ Floating gear — settings entry point on main screens ============================================================ */ .gear-btn { position: absolute; top: 60px; right: 18px; z-index: 7; width: 36px; height: 36px; display: grid; place-items: center; border-radius: 50%; background: var(--surface); border: 1px solid var(--border); color: var(--fg); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); transition: background .15s ease, border-color .15s ease, transform .2s ease; } .gear-btn:hover { background: var(--surface-2); border-color: var(--border-strong); transform: rotate(30deg); } .gear-btn svg { stroke-width: 1.6; } /* ============================================================ Settings — sections + theme picker cards ============================================================ */ .settings-section { padding: 18px 20px 6px; } .settings-section + .settings-section { padding-top: 6px; } .settings-section .heading { font: 500 11px/1 var(--font-mono); color: var(--muted); letter-spacing: 0.18em; text-transform: uppercase; margin-bottom: 12px; } .settings-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 16px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r); margin-bottom: 8px; cursor: pointer; transition: background .15s ease; } .settings-row:hover { background: var(--surface-2); } .settings-row .label { font: 500 14px/1.2 var(--font-body); letter-spacing: -0.005em; } .settings-row .hint { font: 500 11px/1 var(--font-mono); color: var(--muted); letter-spacing: 0.04em; margin-top: 4px; } .settings-row .value { font: 500 13px/1 var(--font-mono); color: var(--accent); letter-spacing: 0.02em; } .theme-picker { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-bottom: 8px; } .theme-card { padding: 14px 10px 12px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r); cursor: pointer; text-align: center; transition: border-color .15s ease, background .15s ease; } .theme-card:hover { background: var(--surface-2); } .theme-card.selected { border-color: var(--accent); background: var(--accent-soft); } .theme-card .swatch { width: 100%; height: 56px; border-radius: 8px; border: 1px solid var(--border); margin-bottom: 10px; overflow: hidden; position: relative; } .theme-card .swatch::after { content: ''; position: absolute; left: 6px; right: 6px; bottom: 6px; height: 6px; border-radius: 3px; background: var(--accent); opacity: 0.85; } .theme-card.system .swatch { background: linear-gradient(135deg, oklch(13% 0.008 240) 50%, oklch(97% 0.005 240) 50%); } .theme-card.day .swatch { background: oklch(97% 0.005 240); } .theme-card.night .swatch { background: oklch(13% 0.008 240); } .theme-card .name { font: 500 12px/1 var(--font-body); letter-spacing: 0.01em; } .theme-card .desc { font: 500 10px/1 var(--font-mono); color: var(--muted); letter-spacing: 0.06em; margin-top: 4px; text-transform: uppercase; } /* Preview sample — shows the active theme live */ .preview-card { padding: 14px 16px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--r); margin-bottom: 8px; } .preview-card .num { font: 600 28px/1 var(--font-display); letter-spacing: -0.02em; font-variant-numeric: tabular-nums; } .preview-card .lbl { font: 500 11px/1 var(--font-mono); color: var(--muted); letter-spacing: 0.08em; text-transform: uppercase; margin-top: 6px; } /* ============================================================ Utility ============================================================ */ .row { display: flex; align-items: center; gap: 8px; } .row-between { display: flex; align-items: center; justify-content: space-between; gap: 8px; } .mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; } .muted { color: var(--muted); } .dim { color: var(--dim); } .accent { color: var(--accent); } .uppercase-mono { font-family: var(--font-mono); letter-spacing: 0.12em; text-transform: uppercase; font-size: 11px; color: var(--muted); } .divider { height: 1px; background: var(--border); margin: 8px 0; } .danger-text { color: var(--danger); } .success-text { color: var(--success); } .warn-text { color: var(--warn); } /* ============================================================ Plant card backgrounds — gradient + leaf SVG ============================================================ */ .plant-photo { position: relative; width: 100%; height: 100%; display: grid; place-items: center; overflow: hidden; } .plant-photo svg { position: absolute; inset: 0; width: 100%; height: 100%; mix-blend-mode: screen; opacity: 0.6; } .bg-leaf-1 { background: radial-gradient(circle at 30% 30%, oklch(28% 0.08 165), oklch(18% 0.06 240) 70%); } .bg-leaf-2 { background: radial-gradient(circle at 70% 30%, oklch(32% 0.10 145), oklch(18% 0.06 240) 70%); } .bg-leaf-3 { background: radial-gradient(circle at 40% 70%, oklch(30% 0.10 95), oklch(18% 0.06 240) 70%); } .bg-leaf-4 { background: radial-gradient(circle at 60% 50%, oklch(34% 0.12 30), oklch(18% 0.06 240) 70%); } .bg-leaf-5 { background: radial-gradient(circle at 30% 60%, oklch(30% 0.08 220), oklch(18% 0.06 240) 70%); } .bg-leaf-6 { background: radial-gradient(circle at 80% 30%, oklch(34% 0.10 280), oklch(18% 0.06 240) 70%); }