UI 组件简单

Salon — Client Notes

A luxe client-notes panel for a boutique salon stylist. A profile header pairs an initialed avatar with name, VIP status and live visit count, while a red-flagged callout keeps allergies and sensitivities impossible to miss. Removable preference chips capture quick cues, a product-history list tracks formulas and home care, and a timestamped notes timeline prepends each new entry newest-first. Everything updates in memory with live counts and a gold toast on every save.

在 Lab 中打开

html css vanilla-js

目标: JS HTML

代码

:root {
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Inter", system-ui, -apple-system, sans-serif;

  --gold: #b08d57;
  --gold-d: #8c6d3f;
  --gold-soft: #efe2cf;
  --rose: #c9a78f;
  --rose-soft: #f3e6dc;

  --ink: #1c1814;
  --ink-2: #3d362f;
  --muted: #8a7d70;

  --cream: #f7f1e8;
  --bg: #faf6ef;
  --white: #ffffff;

  --line: rgba(28, 24, 20, 0.1);
  --line-2: rgba(28, 24, 20, 0.18);

  --ok: #5f8a6b;
  --warn: #c08a3e;
  --danger: #b3503e;

  --r-sm: 8px;
  --r-md: 14px;
  --r-lg: 22px;

  --shadow-sm: 0 1px 2px rgba(28, 24, 20, 0.06),
    0 4px 14px rgba(28, 24, 20, 0.05);
  --shadow-md: 0 6px 24px rgba(28, 24, 20, 0.09),
    0 24px 60px rgba(28, 24, 20, 0.08);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.5;
  color: var(--ink);
  background:
    radial-gradient(900px 520px at 88% -10%, var(--rose-soft), transparent 60%),
    radial-gradient(760px 460px at -10% 110%, var(--gold-soft), transparent 55%),
    var(--bg);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.shell {
  max-width: 900px;
  margin: 0 auto;
  padding: clamp(20px, 5vw, 56px) clamp(16px, 4vw, 32px);
}

.panel {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-md);
  padding: clamp(20px, 4vw, 38px);
}

/* ---------- Profile header ---------- */
.profile {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  padding-bottom: 26px;
  border-bottom: 1px solid var(--line);
}

.profile__id {
  display: flex;
  align-items: center;
  gap: 18px;
}

.avatar {
  flex: none;
  display: grid;
  place-items: center;
  width: 66px;
  height: 66px;
  border-radius: 50%;
  font-family: var(--serif);
  font-weight: 600;
  font-size: 24px;
  letter-spacing: 0.03em;
  color: var(--white);
  background: linear-gradient(150deg, var(--rose), var(--gold-d));
  box-shadow: var(--shadow-sm);
  border: 2px solid var(--white);
  outline: 1px solid var(--gold-soft);
}

.eyebrow {
  margin: 0 0 4px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold-d);
}

#client-name {
  margin: 0;
  font-family: var(--serif);
  font-weight: 600;
  font-size: clamp(28px, 5vw, 38px);
  line-height: 1.05;
  color: var(--ink);
}

.profile__sub {
  margin: 6px 0 0;
  font-size: 13px;
  color: var(--muted);
}

.profile__sub strong {
  color: var(--ink-2);
  font-weight: 600;
}

.dot {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 6px;
  border-radius: 50%;
  background: var(--ok);
  vertical-align: middle;
}

.profile__stats {
  display: flex;
  gap: 10px;
  margin: 0;
}

.stat {
  text-align: center;
  padding: 10px 16px;
  border-radius: var(--r-md);
  background: var(--cream);
  border: 1px solid var(--line);
  min-width: 72px;
}

.stat dt {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.stat dd {
  margin: 3px 0 0;
  font-family: var(--serif);
  font-weight: 600;
  font-size: 22px;
  color: var(--ink);
}

/* ---------- Allergy callout ---------- */
.callout {
  display: flex;
  gap: 14px;
  margin: 26px 0 0;
  padding: 16px 18px;
  border-radius: var(--r-md);
  background: linear-gradient(180deg, #fdf3ef, #fbeae4);
  border: 1px solid rgba(179, 80, 62, 0.28);
  border-left: 3px solid var(--danger);
}

.callout__icon {
  flex: none;
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--danger);
  color: var(--white);
  font-weight: 700;
  font-size: 15px;
}

.callout__title {
  margin: 1px 0 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--danger);
}

.callout__list {
  margin: 0;
  padding-left: 18px;
  color: var(--ink-2);
  font-size: 13.5px;
}

.callout__list li + li {
  margin-top: 4px;
}

/* ---------- Grid of cards ---------- */
.grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-top: 22px;
}

.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 20px;
  box-shadow: var(--shadow-sm);
}

.card--notes {
  margin-top: 18px;
}

.card__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
}

.card__head h2 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 600;
  font-size: 22px;
  color: var(--ink);
}

.count {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold-d);
  background: var(--gold-soft);
  padding: 3px 9px;
  border-radius: 999px;
}

.card__hint {
  margin: 8px 0 14px;
  font-size: 12.5px;
  color: var(--muted);
}

/* ---------- Chips ---------- */
.chips {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  min-height: 30px;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 8px 6px 13px;
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-2);
  background: var(--rose-soft);
  border: 1px solid rgba(201, 167, 143, 0.5);
  border-radius: 999px;
  animation: pop 0.2s ease;
}

.chip__x {
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: rgba(28, 24, 20, 0.08);
  color: var(--ink-2);
  font-size: 13px;
  line-height: 1;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
}

.chip__x:hover,
.chip__x:focus-visible {
  background: var(--danger);
  color: var(--white);
  outline: none;
}

.chip-empty {
  font-size: 13px;
  color: var(--muted);
  font-style: italic;
}

.chip-form {
  display: flex;
  gap: 8px;
}

.chip-form input {
  flex: 1;
  min-width: 0;
}

/* ---------- Inputs ---------- */
input[type="text"],
textarea {
  width: 100%;
  font-family: var(--sans);
  font-size: 14px;
  color: var(--ink);
  background: var(--cream);
  border: 1px solid var(--line-2);
  border-radius: var(--r-sm);
  padding: 10px 12px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease,
    background 0.15s ease;
}

input[type="text"]:focus,
textarea:focus {
  outline: none;
  background: var(--white);
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(176, 141, 87, 0.18);
}

textarea {
  resize: vertical;
  min-height: 64px;
}

::placeholder {
  color: var(--muted);
}

/* ---------- Buttons ---------- */
.btn {
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.01em;
  padding: 10px 16px;
  border-radius: var(--r-sm);
  border: 1px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: transform 0.12s ease, box-shadow 0.15s ease,
    background 0.15s ease, color 0.15s ease;
}

.btn:active {
  transform: translateY(1px);
}

.btn--gold {
  color: var(--white);
  background: linear-gradient(160deg, var(--gold), var(--gold-d));
  box-shadow: var(--shadow-sm);
}

.btn--gold:hover {
  box-shadow: 0 6px 18px rgba(140, 109, 63, 0.32);
}

.btn--ghost {
  color: var(--gold-d);
  background: var(--white);
  border-color: var(--line-2);
}

.btn--ghost:hover {
  border-color: var(--gold);
  background: var(--cream);
}

.btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(176, 141, 87, 0.3);
}

/* ---------- Product history ---------- */
.products {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.product {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 11px 4px;
  border-top: 1px solid var(--line);
}

.product:first-child {
  border-top: none;
}

.product__swatch {
  flex: none;
  width: 12px;
  height: 12px;
  margin-top: 4px;
  border-radius: 3px;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.12);
}

.product__name {
  font-weight: 600;
  font-size: 14px;
  color: var(--ink);
}

.product__detail {
  font-size: 12.5px;
  color: var(--muted);
}

.product__tag {
  margin-left: auto;
  flex: none;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold-d);
  background: var(--gold-soft);
  padding: 3px 8px;
  border-radius: 999px;
  align-self: center;
}

/* ---------- Notes timeline ---------- */
.note-form__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 10px;
}

.note-form__hint {
  font-size: 12px;
  color: var(--muted);
}

.timeline {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  position: relative;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 6px;
  bottom: 6px;
  width: 1px;
  background: var(--line-2);
}

.entry {
  position: relative;
  padding: 0 0 18px 26px;
  animation: rise 0.28s ease;
}

.entry:last-child {
  padding-bottom: 0;
}

.entry::before {
  content: "";
  position: absolute;
  left: 1px;
  top: 4px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 0 3px var(--gold-soft);
}

.entry__time {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gold-d);
}

.entry__text {
  margin: 4px 0 0;
  font-size: 14px;
  color: var(--ink-2);
  white-space: pre-wrap;
  word-break: break-word;
}

/* ---------- Toast ---------- */
.toast {
  position: fixed;
  left: 50%;
  bottom: 26px;
  transform: translate(-50%, 16px);
  z-index: 50;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 12px 20px;
  font-size: 13.5px;
  font-weight: 500;
  color: var(--white);
  background: var(--ink);
  border-radius: 999px;
  box-shadow: var(--shadow-md);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.toast::before {
  content: "✓";
  color: var(--gold);
  font-weight: 700;
}

.toast[hidden] {
  display: flex;
}

.toast.show {
  opacity: 1;
  transform: translate(-50%, 0);
}

/* ---------- Animations ---------- */
@keyframes pop {
  from {
    transform: scale(0.92);
    opacity: 0;
  }
}

@keyframes rise {
  from {
    transform: translateY(6px);
    opacity: 0;
  }
}

/* ---------- Responsive ---------- */
@media (max-width: 520px) {
  body {
    font-size: 14.5px;
  }

  .panel {
    border-radius: var(--r-md);
  }

  .profile {
    gap: 16px;
  }

  .profile__id {
    gap: 14px;
  }

  .avatar {
    width: 54px;
    height: 54px;
    font-size: 20px;
  }

  .profile__stats {
    width: 100%;
    justify-content: space-between;
  }

  .stat {
    flex: 1;
    min-width: 0;
    padding: 9px 8px;
  }

  .grid {
    grid-template-columns: 1fr;
  }

  .note-form__row {
    flex-direction: column;
    align-items: stretch;
  }

  .note-form__row .btn {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}

(function () {
  "use strict";

  /* ---------- In-memory state ---------- */
  const state = {
    preferences: [
      "Prefers cooler tones",
      "No fragrance",
      "Gloss finish, not matte",
      "Books mornings only",
    ],
    products: [
      {
        name: "Olaplex No.3",
        detail: "Bond builder · pre-color treatment",
        tag: "In use",
        swatch: "#c9a78f",
      },
      {
        name: "Wella Koleston 7/1",
        detail: "Ash base · 20 vol developer",
        tag: "Formula",
        swatch: "#8a7d70",
      },
      {
        name: "Kérastase Blond Absolu",
        detail: "Purple mask · every 3rd wash",
        tag: "Home",
        swatch: "#b6a0c4",
      },
      {
        name: "Davines OI Oil",
        detail: "Finishing — fragrance-free swap",
        tag: "Swapped",
        swatch: "#b08d57",
      },
    ],
    notes: [
      {
        ts: "May 18, 2026 · 10:42 AM",
        text: "Half-head babylights + gloss refresh. Loved the cooler result — keep developer at 20 vol max next time.",
      },
      {
        ts: "Mar 02, 2026 · 9:15 AM",
        text: "Patch test passed for new ash line. Scalp calm throughout. Booked 8-week return.",
      },
    ],
  };

  /* ---------- Helpers ---------- */
  const $ = (sel) => document.querySelector(sel);
  const el = (tag, cls) => {
    const n = document.createElement(tag);
    if (cls) n.className = cls;
    return n;
  };

  let toastTimer = null;
  const toastNode = $("#toast");
  function toast(msg) {
    toastNode.textContent = msg;
    toastNode.classList.add("show");
    clearTimeout(toastTimer);
    toastTimer = setTimeout(() => toastNode.classList.remove("show"), 2400);
  }

  function stamp() {
    const d = new Date();
    const date = d.toLocaleDateString("en-US", {
      month: "short",
      day: "2-digit",
      year: "numeric",
    });
    const time = d.toLocaleTimeString("en-US", {
      hour: "numeric",
      minute: "2-digit",
    });
    return date + " · " + time;
  }

  /* ---------- Preferences ---------- */
  const chipList = $("#chip-list");
  const prefCount = $("#pref-count");

  function renderChips() {
    chipList.innerHTML = "";
    if (state.preferences.length === 0) {
      const empty = el("li", "chip-empty");
      empty.textContent = "No preferences saved yet.";
      chipList.appendChild(empty);
    } else {
      state.preferences.forEach((pref, i) => {
        const li = el("li", "chip");

        const label = document.createElement("span");
        label.textContent = pref;

        const x = el("button", "chip__x");
        x.type = "button";
        x.innerHTML = "&times;";
        x.setAttribute("aria-label", "Remove preference: " + pref);
        x.dataset.index = String(i);

        li.appendChild(label);
        li.appendChild(x);
        chipList.appendChild(li);
      });
    }
    const n = state.preferences.length;
    prefCount.textContent = n + (n === 1 ? " cue" : " cues");
  }

  chipList.addEventListener("click", (e) => {
    const btn = e.target.closest(".chip__x");
    if (!btn) return;
    const i = Number(btn.dataset.index);
    const [removed] = state.preferences.splice(i, 1);
    renderChips();
    toast("Removed “" + removed + "”");
  });

  $("#chip-form").addEventListener("submit", (e) => {
    e.preventDefault();
    const input = $("#chip-input");
    const value = input.value.trim();
    if (!value) return;
    const exists = state.preferences.some(
      (p) => p.toLowerCase() === value.toLowerCase()
    );
    if (exists) {
      toast("That preference is already saved");
      input.select();
      return;
    }
    state.preferences.push(value);
    input.value = "";
    input.focus();
    renderChips();
    toast("Preference added");
  });

  /* ---------- Product history ---------- */
  function renderProducts() {
    const list = $("#product-list");
    list.innerHTML = "";
    state.products.forEach((p) => {
      const li = el("li", "product");

      const swatch = el("span", "product__swatch");
      swatch.style.background = p.swatch;
      swatch.setAttribute("aria-hidden", "true");

      const body = el("div");
      const name = el("div", "product__name");
      name.textContent = p.name;
      const detail = el("div", "product__detail");
      detail.textContent = p.detail;
      body.appendChild(name);
      body.appendChild(detail);

      const tag = el("span", "product__tag");
      tag.textContent = p.tag;

      li.appendChild(swatch);
      li.appendChild(body);
      li.appendChild(tag);
      list.appendChild(li);
    });
  }

  /* ---------- Notes ---------- */
  const noteList = $("#note-list");
  const noteCount = $("#note-count");

  function renderNotes() {
    noteList.innerHTML = "";
    state.notes.forEach((note) => {
      const li = el("li", "entry");
      const time = el("p", "entry__time");
      time.textContent = note.ts;
      const text = el("p", "entry__text");
      text.textContent = note.text;
      li.appendChild(time);
      li.appendChild(text);
      noteList.appendChild(li);
    });
    const n = state.notes.length;
    noteCount.textContent = n + (n === 1 ? " entry" : " entries");
  }

  $("#note-form").addEventListener("submit", (e) => {
    e.preventDefault();
    const input = $("#note-input");
    const value = input.value.trim();
    if (!value) {
      toast("Write a note first");
      input.focus();
      return;
    }
    state.notes.unshift({ ts: stamp(), text: value });
    input.value = "";
    input.focus();
    renderNotes();
    toast("Note saved");
  });

  /* ---------- Init ---------- */
  renderChips();
  renderProducts();
  renderNotes();
  $("#visit-count").textContent = String(24);
})();

<!doctype html>
<html lang="en">
  <head>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1" />
    <title>Client Notes · Maison Lumière Salon</title>
    <link rel="preconnect" href="https://fonts.googleapis.com" />
    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin />
    <link
      href="https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@500;600;700&display=swap"
      rel="stylesheet"
    />
    <link
      href="https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap"
      rel="stylesheet"
    />
    <link rel="stylesheet" href="style.css" />
  </head>
  <body>
    <main class="shell" aria-labelledby="client-name">
      <article class="panel">
        <!-- Profile header -->
        <header class="profile">
          <div class="profile__id">
            <span class="avatar" aria-hidden="true">AV</span>
            <div class="profile__meta">
              <p class="eyebrow">Client file</p>
              <h1 id="client-name">Aria Vance</h1>
              <p class="profile__sub">
                <span class="dot" aria-hidden="true"></span>
                VIP member · Stylist <strong>Noémie Roux</strong>
              </p>
            </div>
          </div>
          <dl class="profile__stats">
            <div class="stat">
              <dt>Visits</dt>
              <dd id="visit-count">24</dd>
            </div>
            <div class="stat">
              <dt>Since</dt>
              <dd>2021</dd>
            </div>
            <div class="stat">
              <dt>Last seen</dt>
              <dd>May 18</dd>
            </div>
          </dl>
        </header>

        <!-- Allergy / sensitivity callout -->
        <section
          class="callout"
          role="alert"
          aria-labelledby="allergy-title"
        >
          <span class="callout__icon" aria-hidden="true">!</span>
          <div class="callout__body">
            <p id="allergy-title" class="callout__title">
              Allergies &amp; sensitivities
            </p>
            <ul class="callout__list" id="allergy-list">
              <li>PPD (para-phenylenediamine) — patch test required</li>
              <li>Strong fragrance triggers migraines</li>
              <li>Sensitive scalp — avoid high-volume developer</li>
            </ul>
          </div>
        </section>

        <div class="grid">
          <!-- Preferences -->
          <section class="card" aria-labelledby="pref-title">
            <div class="card__head">
              <h2 id="pref-title">Preferences</h2>
              <span class="count" id="pref-count" aria-live="polite"></span>
            </div>
            <p class="card__hint">
              Quick cues for every visit. Remove a chip with the × or its
              Delete key.
            </p>
            <ul class="chips" id="chip-list" aria-label="Client preferences"></ul>
            <form class="chip-form" id="chip-form" autocomplete="off">
              <label class="sr-only" for="chip-input">Add a preference</label>
              <input
                id="chip-input"
                name="chip"
                type="text"
                placeholder="Add a preference…"
                maxlength="40"
              />
              <button type="submit" class="btn btn--ghost">Add</button>
            </form>
          </section>

          <!-- Product history -->
          <section class="card" aria-labelledby="prod-title">
            <div class="card__head">
              <h2 id="prod-title">Product history</h2>
            </div>
            <p class="card__hint">Formulas &amp; lines that worked.</p>
            <ul class="products" id="product-list"></ul>
          </section>
        </div>

        <!-- Notes -->
        <section class="card card--notes" aria-labelledby="notes-title">
          <div class="card__head">
            <h2 id="notes-title">Notes</h2>
            <span class="count" id="note-count" aria-live="polite"></span>
          </div>
          <form class="note-form" id="note-form" autocomplete="off">
            <label class="sr-only" for="note-input">New note</label>
            <textarea
              id="note-input"
              name="note"
              rows="3"
              placeholder="Add a timestamped note for the next visit…"
            ></textarea>
            <div class="note-form__row">
              <span class="note-form__hint">Saved entries appear newest-first.</span>
              <button type="submit" class="btn btn--gold">Save note</button>
            </div>
          </form>
          <ol class="timeline" id="note-list" aria-label="Saved notes"></ol>
        </section>
      </article>
    </main>

    <div
      id="toast"
      class="toast"
      role="status"
      aria-live="polite"
      hidden
    ></div>

    <script src="script.js"></script>
  </body>
</html>

Client Notes

The working file a Maison Lumière stylist opens before every appointment. A serif client name sits beside an initialed rose-gold avatar, a VIP pill and a live visit count, so the relationship is legible at a glance. Directly beneath, a red-bordered callout holds allergies and sensitivities — patch-test flags, fragrance triggers, scalp notes — given the prominence safety deserves.

Preferences live as soft rose chips you can grow or trim: type a cue and it pops into place, tap the × to remove one, and a live counter and toast confirm every change while gently blocking duplicates. A product-history list pairs colored swatches with formulas and home-care lines, and the notes timeline prepends each saved entry with a fresh timestamp, newest-first, along a thin gold thread.

Built in vanilla JavaScript with no dependencies: delegated chip handling, accessible labels and aria-live counts, a reusable toast() helper, and a rose-gold-on-cream palette set in Cormorant Garamond and Inter. Fully responsive down to 360px.