/* ============================================================================ Lancalot — refined design system ============================================================================ ▸ HANDOFF / THEME SWITCHING (for Claude Code) ───────────────────────────── Everything below is driven by CSS custom properties, so you change the whole look by editing ONE line — no JS, no build, no Tweaks panel needed. 1. PALETTE → add ONE class to in index.html: (none) Linen — warm, default (SHIPPED) theme-daylight Daylight — cool, clean SaaS theme-clay Clay — deep, retro 2. ACCENT → set --accent in :root below to one of the listed options. (--accent-bg and --accent-ring derive from it automatically.) 3. NAME COL → add body class "gutter-minimal" for the stripped-back rail. 4. WEEKENDS → add body class "no-weekend" to remove the weekend tint. Class names are unchanged from the original build, so all interactions in app.js keep working. SHIPPED DEFAULT: Linen palette + Slate accent (#5b6f9c). ---------------------------------------------------------------------------- ========================================================================== */ :root { /* ── Linen (default warm theme) ─────────────────────────────── */ --bg: #f1ece3; /* page canvas — brighter, cleaner warm paper */ --card: #fffdfb; /* crisp warm-white card so it floats */ --gutter-bg: #f6f1e8; /* resource rail — distinct from the card */ --inset-bg: rgba(64, 48, 32, 0.055); /* recessed segmented-control track */ --col-line: rgba(64, 48, 32, 0.08); --head-border: rgba(64, 48, 32, 0.13); --book-border: rgba(40, 30, 20, 0.09); --text: #2a2018; --muted: #8a7c70; /* ACCENT — pick one. Options: Terracotta #c25b4c Rust #b5613a Raspberry #b14a63 Slate #5b6f9c (default) */ --accent: #5b6f9c; --accent-bg: color-mix(in srgb, var(--accent) 9%, transparent); --accent-ring: color-mix(in srgb, var(--accent) 38%, transparent); --on-accent: #ffffff; --weekend-bg: rgba(96, 84, 68, 0.05); /* cooler, lighter than the old tan */ --shadow-rest: 0 1px 2px rgba(60, 45, 30, 0.05); --shadow-card: 0 1px 2px rgba(60, 45, 30, 0.05), 0 16px 36px -12px rgba(60, 45, 30, 0.16); --shadow-book: 0 1px 2px rgba(60, 45, 30, 0.06); --shadow-book-hover: 0 6px 22px -6px rgba(60, 45, 30, 0.22); --shadow-pop: 0 8px 28px rgba(50, 35, 20, 0.18); --gutter: 176px; --radius-card: 18px; } /* ── Daylight — cool, clean SaaS neutrals ───────────────────────── */ body.theme-daylight { --bg: #eceff3; --card: #ffffff; --gutter-bg: #f4f6f9; --inset-bg: rgba(30, 41, 59, 0.05); --col-line: rgba(30, 41, 59, 0.07); --head-border: rgba(30, 41, 59, 0.12); --book-border: rgba(30, 41, 59, 0.10); --text: #1f2430; --muted: #79818f; --weekend-bg: rgba(40, 55, 80, 0.04); --shadow-rest: 0 1px 2px rgba(20, 30, 50, 0.05); --shadow-card: 0 1px 2px rgba(20, 30, 50, 0.06), 0 16px 36px -12px rgba(20, 30, 50, 0.16); --shadow-book: 0 1px 2px rgba(20, 30, 50, 0.07); --shadow-book-hover: 0 6px 22px -6px rgba(20, 30, 50, 0.22); --shadow-pop: 0 8px 28px rgba(20, 30, 50, 0.18); } /* ── Clay — deeper, retro, cream cards ──────────────────────────── */ body.theme-clay { --bg: #e7dccb; --card: #fdf6ea; --gutter-bg: #efe3cf; --inset-bg: rgba(80, 55, 25, 0.07); --col-line: rgba(80, 55, 25, 0.10); --head-border: rgba(80, 55, 25, 0.16); --book-border: rgba(70, 50, 25, 0.13); --text: #2c2114; --muted: #8f7c63; --weekend-bg: rgba(150, 110, 60, 0.10); --shadow-card: 0 1px 2px rgba(70, 50, 25, 0.07), 0 16px 36px -12px rgba(70, 50, 25, 0.20); } *, *::before, *::after { box-sizing: border-box; } body { margin: 0; padding: 30px 30px 56px; min-height: 100vh; font-family: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", sans-serif; background: var(--bg); color: var(--text); -webkit-font-smoothing: antialiased; transition: background 0.25s ease, color 0.25s ease; } .shell { width: 100%; } /* ── Page header ─────────────────────────────────────────── */ .page-header { display: flex; align-items: center; gap: 11px; margin-bottom: 22px; } /* Sign-out sits at the far right of the header. */ .sign-out-btn { margin-left: auto; font: inherit; font-size: 0.85rem; font-weight: 600; color: var(--muted); background: var(--card); border: 1px solid var(--head-border); border-radius: 9px; padding: 7px 13px; cursor: pointer; } .sign-out-btn:hover { color: var(--text); border-color: var(--accent-ring); } /* ── Login gate ──────────────────────────────────────────────────── */ .login-overlay { position: fixed; inset: 0; display: grid; place-items: center; padding: 24px; background: var(--bg); z-index: 100; } /* display:grid above overrides the [hidden] attribute, so hide it explicitly. */ .login-overlay[hidden] { display: none; } .login-card { width: 100%; max-width: 360px; background: var(--card); border: 1px solid var(--head-border); border-radius: var(--radius-card); box-shadow: var(--shadow-card); padding: 32px 28px; } .login-card__brand { display: flex; align-items: center; justify-content: center; gap: 10px; margin-bottom: 24px; } .auth-form { display: flex; flex-direction: column; gap: 14px; } .auth-field { display: flex; flex-direction: column; gap: 6px; } .auth-field span { font-size: 0.8rem; font-weight: 600; color: var(--muted); } .auth-field input { font: inherit; padding: 10px 12px; color: var(--text); background: var(--bg); border: 1px solid var(--head-border); border-radius: 10px; } .auth-field input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-ring); } .auth-message { margin: 0; font-size: 0.82rem; color: var(--muted); } .auth-message--error { color: #b14a4a; } .auth-btn { font: inherit; font-weight: 600; padding: 11px 14px; border-radius: 10px; border: 1px solid transparent; cursor: pointer; } .auth-btn--primary { color: var(--on-accent); background: var(--accent); } .auth-btn--primary:hover { filter: brightness(0.95); } .auth-btn--ghost { color: var(--accent); background: transparent; border-color: var(--accent-ring); } .auth-btn--ghost:hover { background: var(--accent-bg); } .auth-btn--google { width: 100%; color: var(--text); background: var(--card); border-color: var(--head-border); } .auth-btn--google:hover { border-color: var(--accent-ring); } .auth-divider { display: flex; align-items: center; gap: 12px; margin: 18px 0; color: var(--muted); font-size: 0.78rem; } .auth-divider::before, .auth-divider::after { content: ""; flex: 1; height: 1px; background: var(--head-border); } .wordmark { margin: 0; font-size: 1.5rem; font-weight: 800; letter-spacing: -0.022em; color: var(--accent); } .brand-mark { flex-shrink: 0; width: 27px; height: 27px; border-radius: 8px; background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3.5' y='5' width='17' height='15' rx='2.5'/%3E%3Cpath d='M3.5 9.5h17M8.5 3v4M15.5 3v4'/%3E%3C/svg%3E") center / 17px no-repeat, var(--accent); box-shadow: 0 1px 2px rgba(40, 45, 60, 0.18); } /* ── Toolbar ─────────────────────────────────────────────── */ .calendar-toolbar { margin-bottom: 14px; padding-left: var(--gutter); /* Three zones: left content | centred view-switch | right content. The auto centre column stays dead-centre regardless of side widths, so the Timeline|Month toggle never drifts between views. */ display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 6px; } .toolbar-zone { display: flex; align-items: center; gap: 6px; min-width: 0; /* let zones overflow rather than push the centre column */ } .toolbar-zone--left { justify-content: flex-start; } .toolbar-zone--center { justify-content: center; } .toolbar-zone--right { justify-content: flex-end; } .toolbar-month-nav { display: flex; align-items: center; gap: 6px; } .toolbar-month-nav[hidden] { display: none; } .month-label--timeline[hidden] { display: none; } .toolbar-zoom { display: flex; align-items: center; gap: 6px; } .toolbar-zoom[hidden] { display: none; } .month-label { min-width: 116px; text-align: center; font-size: 0.95rem; font-weight: 700; letter-spacing: -0.01em; color: var(--text); font-variant-numeric: tabular-nums; } /* Timeline label sits left-aligned beside Today (no nav arrows, free panning). */ .month-label--timeline { min-width: 0; text-align: left; margin-left: 6px; white-space: nowrap; } .toolbar-btn { display: inline-flex; align-items: center; justify-content: center; width: 34px; height: 34px; padding: 0; background: var(--card); border: 1px solid var(--head-border); border-radius: 10px; color: var(--accent); cursor: pointer; box-shadow: var(--shadow-rest); transition: background 0.15s ease, border-color 0.15s ease, transform 0.08s ease, opacity 0.15s ease; } .toolbar-btn:hover:not(:disabled) { background: color-mix(in srgb, var(--accent) 7%, var(--card)); border-color: var(--accent-ring); } .toolbar-btn:active:not(:disabled) { transform: translateY(1px); } .toolbar-btn:disabled { opacity: 0.32; cursor: not-allowed; box-shadow: none; } .toolbar-btn svg { width: 15px; height: 15px; } .zoom-label { min-width: 42px; text-align: center; font-size: 0.8rem; font-weight: 600; color: var(--muted); font-variant-numeric: tabular-nums; } .today-btn { display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px 8px 11px; background: var(--card); border: 1px solid var(--head-border); border-radius: 10px; font-size: 0.85rem; font-weight: 600; color: var(--accent); cursor: pointer; box-shadow: var(--shadow-rest); transition: background 0.15s ease, border-color 0.15s ease, transform 0.08s ease; } .today-btn:hover { background: color-mix(in srgb, var(--accent) 7%, var(--card)); border-color: var(--accent-ring); } .today-btn:active { transform: translateY(1px); } .today-btn svg { width: 14px; height: 14px; } /* Grouped segmented control (Timeline | Month) */ .view-switch { display: inline-flex; gap: 3px; padding: 3px; background: var(--inset-bg); border-radius: 11px; } .view-switch__btn { padding: 6px 17px; background: transparent; border: none; border-radius: 8px; font: inherit; font-size: 0.85rem; font-weight: 600; color: var(--muted); cursor: pointer; transition: background 0.15s ease, color 0.15s ease, box-shadow 0.15s ease; } .view-switch__btn:hover { color: var(--text); } .view-switch__btn.is-active { background: var(--card); color: var(--accent); box-shadow: var(--shadow-rest); } /* Shared accessible focus ring */ .today-btn:focus-visible, .toolbar-btn:focus-visible, .view-switch__btn:focus-visible, .booking-action:focus-visible, .booking-status:focus-visible, .booking-type-option:focus-visible { outline: 2px solid var(--accent-ring); outline-offset: 2px; } /* ── Calendar card shell ─────────────────────────────────── */ .calendar { display: grid; grid-template-columns: var(--gutter) 1fr; background: var(--card); border-radius: var(--radius-card); box-shadow: var(--shadow-card); overflow: hidden; } .calendar[hidden] { display: none; } /* ── Month view shell ────────────────────────────────────── */ .calendar--month { display: grid; grid-template-areas: "corner weekdays" "name body"; grid-template-columns: var(--gutter) 1fr; grid-template-rows: auto 1fr; position: relative; } .calendar--month > .calendar__corner { grid-area: corner; } .calendar--month > .calendar__name { grid-area: name; } .calendar-month__weekdays { grid-area: weekdays; display: grid; grid-template-columns: repeat(7, 1fr); border-bottom: 1px solid var(--head-border); } .month-weekday { padding: 15px 16px 13px; font-size: 0.66rem; font-weight: 700; letter-spacing: 0.13em; text-transform: uppercase; color: var(--muted); } .month-weekday + .month-weekday { border-left: 1px solid var(--col-line); } .month-weekday.is-weekend { background: var(--weekend-bg); } .calendar-month__grid { grid-area: body; display: grid; grid-template-columns: repeat(7, 1fr); grid-template-rows: repeat(6, minmax(104px, 1fr)); min-height: 624px; } .month-cell { position: relative; padding: 8px 11px 0; border-right: 1px solid var(--col-line); border-bottom: 1px solid var(--col-line); cursor: default; } .month-cell:nth-child(7n) { border-right: none; } .month-cell:nth-last-child(-n+7) { border-bottom: none; } .month-cell.is-weekend { background: var(--weekend-bg); } .month-cell.is-today { background: var(--accent-bg); } .month-cell.is-outside .month-cell__num { opacity: 0.34; } .month-cell__num { display: inline-flex; align-items: center; justify-content: center; min-width: 1.7em; height: 1.7em; padding: 0 0.35em; font-size: 0.85rem; font-weight: 600; color: var(--text); font-variant-numeric: tabular-nums; } .month-cell.is-today .month-cell__num { background: var(--accent); color: var(--on-accent); border-radius: 9px; font-weight: 700; } .calendar-month__bookings { grid-area: body; display: grid; grid-template-columns: repeat(7, 1fr); grid-template-rows: repeat(6, minmax(104px, 1fr)); pointer-events: none; } /* Month booking segment — positioned by grid lines; gains continuation cues on wrapping edges. Selectors chain .booking-item.booking-item--month to outrank the generic .booking-item block below. */ .booking-item.booking-item--month { position: relative; left: auto; right: auto; top: auto; width: auto; height: auto; margin: 30px 7px 9px; padding: 9px 11px; min-width: 0; align-self: stretch; align-items: center; } .booking-item.booking-item--month .booking-title { padding-right: 46px; } .booking-item.booking-item--month.continues-left { margin-left: 0; border-top-left-radius: 0; border-bottom-left-radius: 0; border-left-width: 0; } .booking-item.booking-item--month.continues-right { margin-right: 0; border-top-right-radius: 0; border-bottom-right-radius: 0; } /* ── Resource rail (name gutter) ─────────────────────────── */ .calendar__corner { background: var(--gutter-bg); border-bottom: 1px solid var(--head-border); border-right: 1px solid var(--head-border); } .calendar__name { background: var(--gutter-bg); border-right: 1px solid var(--head-border); padding: 16px 16px 0; /* 16px top aligns with the booking row (BOOKING_TOP) */ } .resource { display: flex; align-items: center; gap: 12px; height: 96px; /* matches BOOKING_HEIGHT so it lines up with the row */ } .resource__avatar { flex-shrink: 0; width: 40px; height: 40px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.95rem; font-weight: 700; color: var(--accent); background: color-mix(in srgb, var(--accent) 15%, var(--card)); border: 1px solid color-mix(in srgb, var(--accent) 24%, transparent); } .resource__meta { display: flex; flex-direction: column; gap: 2px; min-width: 0; } .resource__name { font-size: 0.95rem; font-weight: 600; letter-spacing: -0.01em; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } .resource__role { font-size: 0.72rem; font-weight: 500; color: var(--muted); } /* Minimal name-column variant */ body.gutter-minimal .calendar__corner { background: var(--card); } body.gutter-minimal .calendar__name { background: var(--card); } body.gutter-minimal .resource__avatar, body.gutter-minimal .resource__role { display: none; } /* Weekend-tint off */ body.no-weekend .is-weekend { background: transparent; } body.no-weekend .weekend-col { display: none; } /* ── Day column headers (timeline) ───────────────────────── */ .calendar__head { overflow: hidden; border-bottom: 1px solid var(--head-border); } .head-track { display: grid; } .day-col-head { padding: 18px 16px 15px; display: flex; flex-direction: column; gap: 7px; } .day-col-head + .day-col-head { border-left: 1px solid var(--col-line); } .day-col-head.is-weekend { background: var(--weekend-bg); } .day-col-head.is-today { background: var(--accent-bg); } .weekend-col { position: absolute; top: 0; bottom: 0; background: var(--weekend-bg); } .day-name { font-size: 0.66rem; font-weight: 700; letter-spacing: 0.13em; text-transform: uppercase; color: var(--muted); } .day-col-head.is-today .day-name { color: var(--accent); } .day-number { align-self: flex-start; font-size: 1.6rem; font-weight: 700; letter-spacing: -0.03em; line-height: 1.1; color: var(--text); font-variant-numeric: tabular-nums; } .day-col-head.is-today .day-number { padding: 2px 9px; background: var(--accent); color: var(--on-accent); border-radius: 11px; margin-left: -3px; } /* ── Calendar body (timeline) ────────────────────────────── */ .calendar__body { position: relative; min-height: 200px; cursor: grab; overflow: hidden; background: var(--card); } .calendar__body:active { cursor: grabbing; } .booking-layer { position: absolute; top: 0; bottom: 0; left: 0; pointer-events: none; z-index: 1; } /* ── Booking cards ───────────────────────────────────────── */ .booking-item { position: absolute; border-radius: 10px; background: var(--card); border: 1px solid var(--book-border); border-left: 3px solid var(--accent); padding: 12px 14px; display: flex; flex-direction: row; align-items: flex-start; gap: 9px; pointer-events: auto; cursor: grab; overflow: hidden; box-shadow: var(--shadow-book); transition: box-shadow 0.15s ease, transform 0.08s ease; } .booking-item:hover { box-shadow: var(--shadow-book-hover); } .booking-item:active { cursor: grabbing; } .booking-content { display: flex; flex-direction: column; gap: 4px; min-width: 0; flex: 1; } .booking-title { font-size: 0.875rem; font-weight: 600; letter-spacing: -0.005em; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; padding-right: 46px; } .booking-dates { font-size: 0.74rem; font-weight: 500; color: var(--muted); font-variant-numeric: tabular-nums; } .booking-actions { position: absolute; top: 8px; right: 8px; display: flex; gap: 2px; opacity: 0; transition: opacity 0.12s ease; } .booking-item:hover .booking-actions, .booking-item:focus-within .booking-actions { opacity: 1; } .booking-action { display: flex; align-items: center; justify-content: center; width: 25px; height: 25px; padding: 0; border: none; background: transparent; color: var(--muted); border-radius: 7px; cursor: pointer; transition: background 0.12s ease, color 0.12s ease; } .booking-action:hover { background: color-mix(in srgb, var(--text) 9%, transparent); color: var(--text); } .booking-action svg { width: 14px; height: 14px; } .booking-title-input { font: inherit; font-size: 0.875rem; font-weight: 600; color: var(--text); width: calc(100% - 46px); padding: 2px 7px; border: 1px solid var(--accent-ring); border-radius: 6px; background: var(--card); outline: none; } /* Drag affordance */ .booking-grip { position: absolute; right: 8px; top: 50%; transform: translateY(-50%); display: flex; gap: 3px; pointer-events: none; } .booking-grip span { width: 2px; height: 18px; border-radius: 2px; background: color-mix(in srgb, var(--text) 62%, transparent); } /* Resize handles — invisible but interactive */ .booking-handle { position: absolute; top: 0; bottom: 0; width: 12px; cursor: ew-resize; } .booking-handle--left { left: 0; } .booking-handle--right { right: 0; } /* ── Split handles (per-boundary scissors) ───────────────── */ .booking-split-handle { position: absolute; top: 0; bottom: 0; width: 28px; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; justify-content: center; opacity: 0; pointer-events: auto; transition: opacity 0.12s ease; z-index: 2; } .booking-split-handle:hover { opacity: 1; } .booking-split-handle__line { position: absolute; width: 1px; left: 50%; background-image: linear-gradient(to bottom, color-mix(in srgb, var(--text) 38%, transparent) 4px, transparent 4px); background-size: 1px 9px; background-repeat: repeat-y; pointer-events: none; } .booking-split-handle__line--top { top: 10px; bottom: calc(50% + 16px); } .booking-split-handle__line--bottom { bottom: 10px; top: calc(50% + 16px); } .booking-split-handle__scissors { position: relative; display: flex; align-items: center; justify-content: center; width: 22px; height: 22px; border-radius: 50%; color: color-mix(in srgb, var(--text) 60%, transparent); background: transparent; transition: background 0.12s ease, color 0.12s ease; } .booking-split-handle__scissors svg { width: 12px; height: 12px; transform: scaleX(-1); } .booking-split-handle__scissors:hover { background: color-mix(in srgb, var(--text) 14%, transparent); color: var(--text); cursor: pointer; } /* ── Booking status (type) ───────────────────────────────── */ .booking-status { flex-shrink: 0; width: 17px; height: 17px; margin-top: 1px; padding: 0; border: none; border-radius: 50%; font: inherit; font-size: 0.66rem; font-weight: 800; line-height: 1; color: #fff; cursor: pointer; display: flex; align-items: center; justify-content: center; box-shadow: 0 0 0 3px color-mix(in srgb, currentColor 0%, transparent); transition: box-shadow 0.12s ease; } .booking-status:hover { box-shadow: 0 0 0 4px color-mix(in srgb, var(--text) 7%, transparent); } .booking-status--confirmed { background: #2f9e5f; } .booking-status--pending { background: #e0a82a; } .booking-status--unavailable { background: #cf4034; } /* Per-type card tints (confirmed = default card, no tint) */ .booking-item--pending { background: color-mix(in srgb, #f3c64a 16%, var(--card)); border-color: color-mix(in srgb, #b8821e 22%, transparent); border-left-color: #e0a82a; } .booking-item--pending .booking-title { color: color-mix(in srgb, #5a4317 85%, var(--text)); } .booking-item--pending .booking-dates { color: #997523; } .booking-item--unavailable { background: color-mix(in srgb, #e8736a 15%, var(--card)); border-color: color-mix(in srgb, #c43b30 22%, transparent); border-left-color: #cf4034; } .booking-item--unavailable .booking-title { color: color-mix(in srgb, #6b1f1c 85%, var(--text)); } .booking-item--unavailable .booking-dates { color: #a8534c; } /* ── Type-switch menu (popover) ──────────────────────────── */ .booking-type-menu { position: absolute; z-index: 1000; min-width: 164px; padding: 5px; background: var(--card); border: 1px solid var(--head-border); border-radius: 10px; box-shadow: var(--shadow-pop); } .booking-type-option { display: flex; align-items: center; gap: 9px; width: 100%; padding: 8px 10px; border: none; background: transparent; border-radius: 7px; font: inherit; font-size: 0.85rem; color: var(--text); text-align: left; cursor: pointer; } .booking-type-option:hover { background: color-mix(in srgb, var(--text) 6%, transparent); } .booking-type-option.is-active { font-weight: 600; } .booking-type-swatch { width: 11px; height: 11px; border-radius: 4px; } .booking-type-swatch--confirmed { background: #2f9e5f; } .booking-type-swatch--pending { background: #e0a82a; } .booking-type-swatch--unavailable { background: #cf4034; }