/* --------------------------------------------------------------- Theming. carries data-theme (the colour) and data-mode (auto | light | dark). Each theme supplies two accents; every other token is mixed from whichever one is active, so surfaces pick up a wash of the colour without any per-theme hand-tuning. ----------------------------------------------------------------*/ :root { --accent-l: #6d4aff; --accent-d: #a68bff; --radius: 12px; } [data-theme="red"] { --accent-l: #c0392b; --accent-d: #ff8a80; } [data-theme="orange"] { --accent-l: #b25a00; --accent-d: #ffab5e; } [data-theme="yellow"] { --accent-l: #8a6d00; --accent-d: #ecc94b; } [data-theme="green"] { --accent-l: #1f7a4d; --accent-d: #5fd39a; } [data-theme="teal"] { --accent-l: #0f7b8a; --accent-d: #4fd1e0; } [data-theme="blue"] { --accent-l: #1e5fd0; --accent-d: #7fb0ff; } [data-theme="purple"] { --accent-l: #6d4aff; --accent-d: #a68bff; } [data-theme="pink"] { --accent-l: #c2185b; --accent-d: #ff92b8; } [data-theme="brown"] { --accent-l: #7a5230; --accent-d: #d3a878; } [data-theme="slate"] { --accent-l: #44546a; --accent-d: #a3b1c6; } /* light */ :root { --accent: var(--accent-l); --text: #1e222c; --muted: #6a7080; --bg: color-mix(in srgb, var(--accent) 6%, #f5f5f8); --surface: color-mix(in srgb, var(--accent) 3%, #ffffff); --border: color-mix(in srgb, var(--accent) 15%, #e2e0e8); --accent-soft: color-mix(in srgb, var(--accent) 13%, #ffffff); --on-accent: #ffffff; --on-bad: #ffffff; --good: #17794a; --good-soft: #e2f5ea; --warn: #8a5a00; --warn-soft: #fdf0d5; --bad: #b3261e; --bad-soft: #fdeceb; --shadow: 0 1px 2px rgba(20, 16, 40, .06), 0 8px 24px rgba(20, 16, 40, .05); color-scheme: light; } /* dark — applied when the device asks for it, unless light is forced */ @media (prefers-color-scheme: dark) { :root:not([data-mode="light"]) { --accent: var(--accent-d); --text: #e8e7ef; --muted: #9e9bac; --bg: color-mix(in srgb, var(--accent) 8%, #121116); --surface: color-mix(in srgb, var(--accent) 7%, #1c1b23); --border: color-mix(in srgb, var(--accent) 17%, #2e2c39); --accent-soft: color-mix(in srgb, var(--accent) 20%, #1c1b23); --on-accent: #15141a; --on-bad: #2a1210; --good: #6ee7a8; --good-soft: #16301f; --warn: #f0c675; --warn-soft: #33280f; --bad: #ff9c93; --bad-soft: #3a1c1a; --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .25); color-scheme: dark; } } /* dark — forced, whatever the device says */ :root[data-mode="dark"] { --accent: var(--accent-d); --text: #e8e7ef; --muted: #9e9bac; --bg: color-mix(in srgb, var(--accent) 8%, #121116); --surface: color-mix(in srgb, var(--accent) 7%, #1c1b23); --border: color-mix(in srgb, var(--accent) 17%, #2e2c39); --accent-soft: color-mix(in srgb, var(--accent) 20%, #1c1b23); --on-accent: #15141a; --on-bad: #2a1210; --good: #6ee7a8; --good-soft: #16301f; --warn: #f0c675; --warn-soft: #33280f; --bad: #ff9c93; --bad-soft: #3a1c1a; --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 8px 24px rgba(0, 0, 0, .25); color-scheme: dark; } * { box-sizing: border-box; } body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; -webkit-font-smoothing: antialiased; } a { color: var(--accent); } /* ---- top bar ---- */ .topbar { background: var(--surface); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 20; } .topbar-inner { max-width: 1040px; margin: 0 auto; padding: .6rem 1rem; display: flex; align-items: center; gap: 1rem; flex-wrap: wrap; } .brand { display: flex; align-items: center; gap: .5rem; font-weight: 700; color: var(--text); text-decoration: none; font-size: 1.05rem; } .brand-mark { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 8px; background: var(--accent); color: var(--on-accent); font-size: 1rem; } .nav { display: flex; gap: .15rem; flex-wrap: wrap; margin-right: auto; } .nav-link { padding: .35rem .7rem; border-radius: 8px; color: var(--muted); text-decoration: none; font-size: .93rem; font-weight: 500; } .nav-link:hover { background: var(--bg); color: var(--text); } .nav-link.active { background: var(--accent-soft); color: var(--accent); } .signout { display: flex; align-items: center; gap: .6rem; } .whoami { color: var(--muted); font-size: .85rem; } .linkish { background: none; border: 0; color: var(--muted); cursor: pointer; font: inherit; font-size: .85rem; text-decoration: underline; padding: 0; } .linkish:hover { color: var(--text); } /* ---- layout ---- */ .main { max-width: 720px; margin: 0 auto; padding: 1.75rem 1rem 3rem; } .main.wide { max-width: 1040px; } .footer { max-width: 1040px; margin: 0 auto; padding: 0 1rem 2rem; color: var(--muted); font-size: .8rem; } h1 { font-size: 1.6rem; margin: 0 0 .3rem; letter-spacing: -.02em; } .lede { color: var(--muted); margin: 0 0 1.5rem; } .card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.25rem; margin-bottom: 1.1rem; box-shadow: var(--shadow); } .card-title { font-size: 1.02rem; margin: 0 0 .9rem; letter-spacing: -.01em; } .card-actions { margin-top: 1rem; display: flex; gap: .5rem; flex-wrap: wrap; } /* ---- forms ---- */ label { display: block; font-weight: 600; font-size: .88rem; margin-bottom: .3rem; } .hint { color: var(--muted); font-size: .82rem; font-weight: 400; margin: .25rem 0 0; } input[type=text], input[type=email], input[type=date], input[type=time], input[type=number], select, textarea { width: 100%; padding: .6rem .7rem; border: 1px solid var(--border); border-radius: 9px; background: var(--bg); color: var(--text); font: inherit; } input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: transparent; } textarea { min-height: 90px; resize: vertical; } .field { margin-bottom: 1rem; } .row { display: flex; gap: .75rem; flex-wrap: wrap; } .row > .field { flex: 1 1 160px; } button, .btn { display: inline-block; padding: .6rem 1.05rem; border: 1px solid transparent; border-radius: 9px; background: var(--accent); color: var(--on-accent); font: inherit; font-weight: 600; cursor: pointer; text-decoration: none; text-align: center; } button:hover, .btn:hover { filter: brightness(1.07); } .btn-secondary { background: var(--surface); color: var(--text); border-color: var(--border); } .btn-danger { background: var(--bad); color: var(--on-bad); } .btn-small { padding: .35rem .7rem; font-size: .85rem; } button:disabled { opacity: .5; cursor: not-allowed; } /* ---- flashes ---- */ .flash { padding: .75rem 1rem; border-radius: 10px; margin-bottom: 1rem; border: 1px solid transparent; font-size: .93rem; } .flash-info { background: var(--accent-soft); color: var(--accent); } .flash-success { background: var(--good-soft); color: var(--good); } .flash-error { background: var(--bad-soft); color: var(--bad); } .flash-warn { background: var(--warn-soft); color: var(--warn); } /* ---- badges ---- */ .badge { display: inline-block; padding: .12rem .5rem; border-radius: 999px; font-size: .74rem; font-weight: 700; letter-spacing: .01em; white-space: nowrap; } .badge-good { background: var(--good-soft); color: var(--good); } .badge-warn { background: var(--warn-soft); color: var(--warn); } .badge-bad { background: var(--bad-soft); color: var(--bad); } .badge-muted { background: var(--bg); color: var(--muted); } .badge-neutral { background: var(--accent-soft); color: var(--accent); } /* ---- lists & tables ---- */ .empty { color: var(--muted); font-style: italic; margin: .25rem 0; } .list { list-style: none; margin: 0; padding: 0; } .list > li { padding: .8rem 0; border-bottom: 1px solid var(--border); display: flex; gap: 1rem; align-items: center; flex-wrap: wrap; } .list > li:last-child { border-bottom: 0; padding-bottom: 0; } .list > li:first-child { padding-top: 0; } .grow { flex: 1 1 200px; min-width: 0; } .when { font-weight: 600; } .sub { color: var(--muted); font-size: .86rem; } .actions { display: flex; gap: .4rem; flex-wrap: wrap; } table { width: 100%; border-collapse: collapse; font-size: .93rem; } th, td { text-align: left; padding: .55rem .5rem; border-bottom: 1px solid var(--border); } th { color: var(--muted); font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; } td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; } .table-wrap { overflow-x: auto; } /* ---- slot picker ---- */ .day { margin-bottom: 1.2rem; } .day-head { font-weight: 600; margin-bottom: .5rem; font-size: .95rem; } .slots { display: flex; flex-wrap: wrap; gap: .4rem; } .slot { padding: .45rem .7rem; border: 1px solid var(--border); border-radius: 8px; background: var(--surface); color: var(--text); font-size: .88rem; cursor: pointer; font-weight: 500; } .slot:hover { border-color: var(--accent); color: var(--accent); } .slot.selected { background: var(--accent); border-color: var(--accent); color: var(--on-accent); } .hours-grid { display: grid; gap: .6rem; } .hours-row { display: grid; grid-template-columns: 110px 1fr 1fr auto; gap: .5rem; align-items: center; } .hours-row .day-name { font-weight: 600; font-size: .9rem; } @media (max-width: 560px) { .hours-row { grid-template-columns: 1fr 1fr; } .hours-row .day-name { grid-column: 1 / -1; } } .notice { background: var(--warn-soft); color: var(--warn); padding: .7rem .9rem; border-radius: 9px; font-size: .9rem; margin: .75rem 0; } .stat-row { display: flex; gap: 1.5rem; flex-wrap: wrap; } .stat { flex: 1 1 120px; } .stat-value { font-size: 1.6rem; font-weight: 700; letter-spacing: -.02em; } .stat-label { color: var(--muted); font-size: .82rem; } /* ---- sub-tabs inside a section ---- */ .subtabs { display: flex; gap: .25rem; margin: 0 0 1.25rem; border-bottom: 1px solid var(--border); flex-wrap: wrap; } .subtab { padding: .5rem .9rem; text-decoration: none; color: var(--muted); font-weight: 600; font-size: .92rem; border-bottom: 2px solid transparent; margin-bottom: -1px; } .subtab:hover { color: var(--text); } .subtab.active { color: var(--accent); border-bottom-color: var(--accent); } .alert-strip { display: flex; gap: .5rem; flex-wrap: wrap; margin: 0 0 1rem; } .alert-strip a { background: var(--warn-soft); color: var(--warn); text-decoration: none; padding: .35rem .75rem; border-radius: 999px; font-size: .85rem; font-weight: 600; } .alert-strip a:hover { filter: brightness(.97); } /* ---- month calendar ---- */ .booking-layout { display: flex; gap: 1.1rem; align-items: flex-start; flex-wrap: wrap; } .booking-cal { flex: 1 1 340px; min-width: 300px; } .booking-times { flex: 1 1 260px; min-width: 240px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem; box-shadow: var(--shadow); } .cal { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem; box-shadow: var(--shadow); } .cal-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: .85rem; } .cal-title { font-weight: 700; font-size: 1.02rem; letter-spacing: -.01em; } .cal-nav { width: 32px; height: 32px; display: grid; place-items: center; border-radius: 8px; text-decoration: none; color: var(--text); border: 1px solid var(--border); font-size: .95rem; } .cal-nav:hover { background: var(--accent-soft); color: var(--accent); border-color: var(--accent); } .cal-nav-off { opacity: .3; pointer-events: none; } .cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; } .cal-dow { margin-bottom: 4px; } .cal-dow-cell { text-align: center; font-size: .72rem; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; padding: .2rem 0; } .cal-cell { aspect-ratio: 1 / 1; border-radius: 9px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 1px; font-size: .9rem; text-decoration: none; color: var(--muted); border: 1px solid transparent; background: var(--bg); min-height: 40px; } .cal-blank { background: none; } .cal-num { font-weight: 600; line-height: 1.1; } .cal-note { font-size: .6rem; line-height: 1; opacity: .85; text-align: center; } a.cal-cell { cursor: pointer; } a.cal-cell:hover { border-color: var(--accent); color: var(--accent); } .cal-cell.is-open { background: var(--accent-soft); color: var(--accent); font-weight: 700; } .cal-cell.is-custom { background: var(--warn-soft); color: var(--warn); } .cal-cell.is-closed { opacity: .45; } .cal-cell { position: relative; } .cal-cell.is-today .cal-num { font-weight: 800; } .cal-cell.is-today::after { content: ''; position: absolute; top: 5px; right: 5px; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 2px var(--surface); } .cal-cell.is-today.is-selected::after { background: var(--on-accent); box-shadow: none; } .cal-cell.is-selected { background: var(--accent); color: var(--on-accent); border-color: var(--accent); } .cal-cell.is-selected .cal-note { opacity: .9; } .cal-legend { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: .75rem; font-size: .78rem; color: var(--muted); } .cal-legend span { display: flex; align-items: center; gap: .35rem; } .swatch { width: 11px; height: 11px; border-radius: 3px; display: inline-block; } .swatch-open { background: var(--accent-soft); border: 1px solid var(--accent); } .swatch-custom { background: var(--warn-soft); border: 1px solid var(--warn); } .swatch-closed { background: var(--bg); border: 1px solid var(--border); } .times-head { font-weight: 700; margin-bottom: .25rem; font-size: .98rem; } .times-list { display: flex; flex-direction: column; gap: .4rem; margin-top: .75rem; } .times-list .slot { text-align: center; text-decoration: none; padding: .55rem; } .times-empty { color: var(--muted); font-size: .9rem; padding: 1.5rem .5rem; text-align: center; } .day-quick { margin-top: 1rem; display: flex; gap: .4rem; flex-wrap: wrap; } /* ---- range selection in a calendar ---- */ .cal-cell.in-range { background: var(--accent-soft); color: var(--accent); } .swatch-sel { background: var(--accent); border: 1px solid var(--accent); } .swatch-range { background: var(--accent-soft); border: 1px solid var(--accent); } .range-pick { background: var(--bg); border: 1px dashed var(--border); border-radius: 9px; padding: .6rem .75rem; margin-bottom: 1rem; font-size: .88rem; color: var(--muted); } /* ---- per-day "not teaching" toggle ---- */ .hours-row { align-items: center; } .hours-row.is-off input[type=time] { opacity: .4; } .toggle { display: flex; align-items: center; gap: .4rem; font-weight: 500; font-size: .85rem; color: var(--muted); margin: 0; white-space: nowrap; cursor: pointer; } .toggle input { width: auto; margin: 0; accent-color: var(--accent); } .hours-row.is-off .toggle { color: var(--text); font-weight: 600; } @media (max-width: 560px) { .hours-row { grid-template-columns: 1fr 1fr; } .hours-row .day-name { grid-column: 1 / -1; } .toggle { grid-column: 1 / -1; } } /* ---- a saved period lit up on the calendar ---- */ .cal-cell.is-highlight { box-shadow: inset 0 0 0 2px var(--accent); color: var(--accent); font-weight: 700; } /* time buttons in the reschedule picker are