/* Tokens come from docs/prototype/DESIGN.md. Corner radii follow the prototype's Tailwind config. */
:root {
  --surface: #fcf9f3;
  --surface-lowest: #ffffff;
  --surface-low: #f6f3ed;
  --surface-container: #f0eee8;
  --surface-high: #ebe8e2;
  --surface-highest: #e5e2dc;
  --on-surface: #1c1c18;
  --on-surface-variant: #414844;
  --outline-variant: #c1c8c2;
  --primary: #002417;
  --on-primary: #ffffff;
  --primary-container: #163a2b;
  --secondary: #a43946;
  --error: #ba1a1a;
  --tertiary-fixed: #ffdea3;
  --radius: 0.25rem;
  --radius-card: 0.5rem;
  --radius-pill: 0.75rem;
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2.5rem;
  --margin: 1.25rem;
  --serif: "Vollkorn", Georgia, serif;
  --sans: "Epilogue", system-ui, sans-serif;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}
@media (min-width: 768px) { :root { --margin: 3rem; } }

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--surface);
  color: var(--on-surface);
  font: 400 15px/24px var(--sans);
  -webkit-font-smoothing: antialiased;
  min-height: 100dvh;
}
#app { min-height: 100dvh; display: flex; flex-direction: column; }
h1, h2, p { margin: 0; }
a { color: inherit; }
button, input, select { font: inherit; color: inherit; }
button { cursor: pointer; border: 0; background: none; padding: 0; }
button:disabled { cursor: progress; opacity: 0.6; }
:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }

.icon {
  font-family: "Material Symbols Outlined";
  font-weight: 400;
  font-size: 18px;
  line-height: 1;
  font-feature-settings: "liga";
  /* Icons are ligatures: inherited uppercase or spacing would turn them back into words. */
  text-transform: none;
  letter-spacing: normal;
  -webkit-font-smoothing: antialiased;
  white-space: nowrap;
  flex-shrink: 0;
  user-select: none;
}
.icon-16 { font-size: 16px; }
.icon-20 { font-size: 20px; }
.accent { color: var(--secondary); }

.label-md { font-weight: 600; font-size: 12px; line-height: 16px; letter-spacing: 0.04em; }
.label-lg { font-weight: 600; font-size: 14px; line-height: 20px; letter-spacing: 0.02em; }
.label-caps { font-weight: 700; font-size: 11px; line-height: 16px; letter-spacing: 0.08em; text-transform: uppercase; }
.body-sm { font-size: 13px; line-height: 20px; }
.muted { color: var(--on-surface-variant); }

.container { width: 100%; max-width: 1240px; margin-inline: auto; padding-inline: var(--margin); }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(252, 249, 243, 0.9);
  backdrop-filter: blur(24px);
  box-shadow: 0 1px 8px rgba(0, 0, 0, 0.04);
}
.site-header .container { height: 64px; display: flex; align-items: center; justify-content: space-between; gap: var(--space-md); }
.row { display: flex; align-items: center; gap: var(--space-sm); min-width: 0; }
.seal {
  width: 28px; height: 28px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
  background: var(--secondary); color: var(--tertiary-fixed);
  box-shadow: inset 0 -1px 2px rgba(0, 0, 0, 0.25), 0 2px 4px rgba(139, 38, 53, 0.3);
}
.brand { font: 600 22px/30px var(--serif); color: var(--primary); letter-spacing: -0.01em; }
.account { position: relative; flex-shrink: 0; }
.account-button {
  display: flex; align-items: center; gap: var(--space-sm); max-width: 13rem;
  padding: var(--space-xs); border-radius: var(--radius-pill);
  color: var(--on-surface-variant); transition: background-color 0.15s;
}
.account-button:hover, .account-button[aria-expanded="true"] { background: var(--surface-high); }
.account-name { display: none; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
@media (min-width: 640px) { .account-name { display: inline; } }
.avatar.avatar-sm { width: 32px; height: 32px; font-size: 16px; line-height: 20px; border-radius: var(--radius-card); }
.menu {
  position: absolute; top: calc(100% + var(--space-xs)); right: 0; z-index: 60; min-width: 14rem;
  padding: var(--space-xs); background: var(--surface-lowest); border-radius: var(--radius-card);
  box-shadow: 0 16px 36px -6px rgba(22, 58, 43, 0.22), 0 4px 12px -2px rgba(0, 0, 0, 0.1);
}
.menu-item {
  display: flex; align-items: center; gap: var(--space-sm); width: 100%; text-align: left;
  padding: var(--space-sm); border-radius: var(--radius); color: var(--on-surface); transition: background-color 0.15s;
}
.menu-item:hover, .menu-item:focus-visible { background: var(--surface-low); }
main { flex: 1; padding-block: var(--space-lg); }

/* Hero */
.hero {
  position: relative; overflow: hidden;
  background: var(--surface-low);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow);
  padding: var(--space-lg);
  margin-bottom: var(--space-lg);
}
@media (min-width: 768px) { .hero { padding: var(--space-xl); } }
.hero > * { position: relative; }
.hero::before, .hero::after { content: ""; position: absolute; border-radius: 50%; filter: blur(64px); pointer-events: none; }
.hero::before { width: 320px; height: 320px; right: -64px; top: -64px; background: rgba(0, 36, 23, 0.05); }
.hero::after { width: 256px; height: 256px; left: -48px; bottom: -48px; background: rgba(164, 57, 70, 0.05); }
.eyebrow { display: flex; align-items: center; gap: var(--space-xs); color: var(--secondary); margin-bottom: var(--space-xs); }

/* Quick add */
.quick-add {
  margin-top: var(--space-lg); padding: var(--space-md);
  background: var(--surface-lowest); border-radius: var(--radius-card); box-shadow: var(--shadow);
  display: flex; flex-direction: column; gap: var(--space-sm);
}
.quick-add label { display: flex; align-items: center; gap: var(--space-xs); color: var(--primary); white-space: nowrap; }
.field {
  width: 100%; min-width: 0;
  background: var(--surface-low); border: 0; border-radius: var(--radius);
  padding: var(--space-sm) var(--space-md);
  transition: background-color 0.15s;
}
.field::placeholder { color: var(--on-surface-variant); opacity: 1; }
.field:focus { background: var(--surface-high); outline: 2px solid var(--primary); outline-offset: -2px; }
@media (min-width: 768px) {
  /* The label takes its own line until the row is wide enough to hold it beside the fields. */
  .quick-add { flex-flow: row wrap; align-items: center; }
  .quick-add label { flex: 0 0 100%; }
  /* Proportional widths: the wish field is the larger one, and the focused field grows. */
  .quick-add .field-title { flex: 2 1 0; }
  .quick-add .field-url { flex: 1 1 0; }
  .quick-add .field-title:focus { flex-grow: 4; }
  .quick-add .field-url:focus { flex-grow: 4; }
  .quick-add .field { transition: background-color 0.15s, flex-grow 0.25s ease; }
}
@media (min-width: 1200px) {
  .quick-add { flex-wrap: nowrap; }
  .quick-add label { flex: none; }
}
@media (prefers-reduced-motion: reduce) {
  .quick-add .field { transition: none; }
}
.btn-primary {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--space-xs); flex-shrink: 0;
  background: var(--primary); color: var(--on-primary);
  border-radius: var(--radius); box-shadow: var(--shadow);
  transition: background-color 0.15s;
}
.btn-primary:hover { background: var(--primary-container); }
.btn-add { padding: var(--space-sm) var(--space-lg); }

/* Filters */
.filters {
  margin-top: var(--space-lg); padding-top: var(--space-sm);
  border-top: 1px solid rgba(235, 232, 226, 0.6);
  display: flex; flex-direction: column; gap: var(--space-md);
}
@media (min-width: 1024px) { .filters { flex-direction: row; align-items: center; justify-content: space-between; } }
.pills { display: flex; flex-wrap: wrap; align-items: center; gap: var(--space-xs); padding-bottom: var(--space-xs); min-width: 0; }
.pill {
  display: flex; align-items: center; gap: var(--space-xs); max-width: 100%;
  padding: 6px var(--space-md); border-radius: var(--radius-pill);
  background: var(--surface-highest); color: var(--on-surface);
  transition: background-color 0.15s, color 0.15s;
}
.pill:hover { background: var(--primary); color: var(--on-primary); }
.pill:hover .accent { color: inherit; }
.pill[aria-pressed="true"] { background: var(--primary); color: var(--on-primary); box-shadow: var(--shadow); }
.pill[aria-pressed="true"] .accent { color: inherit; }
.member-select { display: flex; align-items: center; gap: var(--space-xs); min-width: 0; }
.member-select label { display: flex; align-items: center; gap: var(--space-xs); color: var(--on-surface-variant); flex-shrink: 0; }
.member-select select {
  flex: 1; min-width: 0; max-width: 100%;
  background: var(--surface-lowest); border: 0; border-radius: var(--radius); box-shadow: var(--shadow);
  padding: 6px var(--space-md); font-size: 13px; line-height: 20px;
}
@media (min-width: 1024px) {
  .member-select { flex-shrink: 0; }
  .member-select select { width: 16rem; flex: none; }
}

/* Bars */
.bar {
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-md);
  padding: var(--space-sm) var(--space-md); margin-bottom: var(--space-lg);
  background: var(--surface-lowest); border-radius: var(--radius); box-shadow: var(--shadow);
  color: var(--on-surface-variant); font-size: 13px; line-height: 20px;
}
.bar-stats { display: none; align-items: center; gap: var(--space-xs); color: var(--primary); flex-shrink: 0; }
@media (min-width: 640px) { .bar-stats { display: flex; } }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--primary); }
.bar-filter { background: rgba(0, 36, 23, 0.1); color: var(--primary); }
.bar-clear { display: flex; align-items: center; gap: var(--space-xs); flex-shrink: 0; transition: color 0.15s; }
.bar-clear:hover { color: var(--secondary); }

/* Cards */
.grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--space-lg); padding-bottom: var(--space-xl); }
@media (min-width: 768px) { .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (min-width: 1024px) { .grid { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.card {
  background: var(--surface-lowest); border-radius: var(--radius-card); box-shadow: var(--shadow);
  padding: var(--space-lg); display: flex; flex-direction: column; justify-content: space-between;
}
.card-head { display: flex; align-items: center; gap: var(--space-md); margin-bottom: var(--space-md); min-width: 0; }
.avatar {
  width: 48px; height: 48px; border-radius: var(--radius-pill); flex-shrink: 0; object-fit: cover;
  display: flex; align-items: center; justify-content: center;
  font: 600 22px/30px var(--serif);
}
.avatar-me { background: var(--primary); color: var(--on-primary); }
.avatar-0 { background: #ff7e8a; color: #751426; }
.avatar-1 { background: #eec061; color: #443000; }
.avatar-2 { background: #c4ecd6; color: var(--primary); }
.avatar-3 { background: var(--secondary); color: var(--on-primary); }
.avatar-4 { background: var(--surface-high); color: var(--primary); }
.avatar-5 { background: #ffdadb; color: #40000d; }
.avatar-6 { background: var(--primary-container); color: #7fa491; }
.avatar-7 { background: #ffdea3; color: #443000; }
.card-text { min-width: 0; }
.card-title { display: flex; align-items: center; gap: var(--space-xs); min-width: 0; flex-wrap: wrap; }
.card h2 { font: 600 22px/30px var(--serif); color: var(--primary); overflow-wrap: anywhere; }
.tag-you { background: rgba(0, 36, 23, 0.1); color: var(--primary); padding: 2px var(--space-xs); border-radius: var(--radius); }
.wishes { display: flex; flex-direction: column; gap: var(--space-sm); }
.wish {
  padding: var(--space-sm); background: var(--surface-low); border-radius: var(--radius);
  display: flex; align-items: center; justify-content: space-between; gap: var(--space-sm);
}
.wish-main { display: flex; align-items: center; gap: var(--space-xs); min-width: 0; }
.wish-title { overflow-wrap: anywhere; min-width: 0; }
.wish.is-taken { opacity: 0.7; }
.wish.is-taken .wish-title { text-decoration: line-through; }
.wish-link { text-decoration: none; display: inline-flex; color: var(--on-surface-variant); transition: color 0.15s; flex-shrink: 0; }
.wish-link:hover { color: var(--secondary); }
.btn-claim { padding: 6px var(--space-md); }
.btn-mine {
  display: inline-flex; align-items: center; gap: var(--space-xs); flex-shrink: 0;
  background: var(--surface-highest); color: var(--primary);
  padding: 6px var(--space-md); border-radius: var(--radius); transition: background-color 0.15s;
}
.btn-mine:hover { background: var(--surface-high); }
.status-taken {
  display: inline-flex; align-items: center; gap: var(--space-xs); flex-shrink: 0;
  background: var(--surface-high); color: var(--on-surface-variant);
  padding: 6px var(--space-md); border-radius: var(--radius);
}
.wish-actions { display: flex; align-items: center; flex-shrink: 0; }
.btn-icon { display: inline-flex; padding: var(--space-xs); color: var(--on-surface-variant); transition: color 0.15s; }
.btn-icon:hover { color: var(--primary); }
.btn-delete:hover { color: var(--error); }
.wish-edit { flex-direction: column; align-items: stretch; flex-wrap: nowrap !important; }
.wish-edit .field { background: var(--surface-lowest); }
.wish-edit-actions { display: flex; justify-content: flex-end; gap: var(--space-sm); }
.btn-cancel { padding: 6px var(--space-md); border-radius: var(--radius); color: var(--on-surface-variant); transition: background-color 0.15s; }
.btn-cancel:hover { background: var(--surface-high); }
.empty-wishes { padding: var(--space-sm); color: var(--on-surface-variant); font-size: 13px; line-height: 20px; }
.card-foot { margin-top: var(--space-md); padding-top: var(--space-sm); }
.link-add { display: flex; align-items: center; gap: var(--space-xs); color: var(--primary); transition: color 0.15s; }
.link-add:hover { color: var(--secondary); }
.empty-grid { grid-column: 1 / -1; text-align: center; padding: var(--space-xl); color: var(--on-surface-variant); }

@media (max-width: 420px) {
  .wish { flex-wrap: wrap; }
  .wish-main { flex: 1 1 100%; }
  .wish .btn-claim, .wish .btn-mine, .wish .status-taken { margin-left: auto; }
  /* The edit and delete icons are small enough to stay beside the title. */
  .wish:has(.wish-actions) { flex-wrap: nowrap; }
  .wish:has(.wish-actions) .wish-main { flex: 0 1 auto; }
}

/* Login */
.login { flex: 1; display: flex; align-items: center; justify-content: center; padding: var(--space-lg) var(--margin); }
.login-card {
  width: 100%; max-width: 26rem; text-align: center;
  background: var(--surface-lowest); border-radius: 0.75rem; padding: var(--space-xl) var(--space-lg);
  box-shadow: 0 16px 36px -6px rgba(22, 58, 43, 0.22), 0 4px 12px -2px rgba(139, 38, 53, 0.18);
}
.login-seal { width: 56px; height: 56px; margin: 0 auto var(--space-md); }
.login-seal .icon { font-size: 30px; }
.login-card h1 { font: 700 38px/46px var(--serif); color: var(--primary); letter-spacing: -0.01em; }
.login-card p { margin-top: var(--space-sm); color: var(--on-surface-variant); }
.btn-google {
  display: flex; align-items: center; justify-content: center; gap: 12px;
  margin-top: var(--space-lg); padding: 10px var(--space-md);
  background: var(--surface-lowest); color: #1f1f1f; text-decoration: none;
  border: 1px solid #747775; border-radius: var(--radius);
  font-weight: 600; font-size: 14px; line-height: 20px;
  transition: background-color 0.15s;
}
.btn-google:hover { background: var(--surface-low); }
.btn-google svg { width: 18px; height: 18px; flex-shrink: 0; }
.login-error {
  margin-top: var(--space-md) !important; padding: var(--space-sm) var(--space-md);
  background: #ffdad6; color: #93000a !important; border-radius: var(--radius); font-size: 13px; line-height: 20px;
}
.load-state { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: var(--space-md); padding: var(--space-xl); color: var(--on-surface-variant); text-align: center; }
.load-state button { padding: var(--space-sm) var(--space-lg); }

/* Toast */
.toast {
  position: fixed; left: 50%; bottom: var(--space-lg); transform: translateX(-50%); z-index: 60;
  width: max-content; max-width: calc(100vw - 2rem);
  background: #31312d; color: #f3f0ea; padding: var(--space-sm) var(--space-md); border-radius: var(--radius-card);
  font-size: 13px; line-height: 20px;
  box-shadow: 0 16px 36px -6px rgba(22, 58, 43, 0.22);
}