:root {
  --paper: #85b929;
  --card: #ffffff;
  --ink: #14261b;
  --ink-soft: #5b6472;
  --accent: #85b929;
  --accent-text: #5f8a1f;
  --accent-ink: #14261b;
  --accent-bright: #d7ff55;
  --accent-soft: #eef6da;
  --line: #e6e8ec;
  --danger: #a1372c;
  --radius: 14px;
  --font-display: 'Space Grotesk', -apple-system, Segoe UI, sans-serif;
  --font-body: 'Inter', -apple-system, Segoe UI, Roboto, sans-serif;
  --font-mono: 'Space Grotesk', ui-monospace, Consolas, monospace;
}


.logo {
  display: block;
  box-sizing: content-box;
  height: 36px;
  width: auto;
  margin: 0 auto 8px;
  background: var(--card);
  border-radius: 10px;
  padding: 10px 16px;
}

.logo-small {
  height: 24px;
  padding: 6px 10px;
  margin: 0 0 6px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: linear-gradient(115deg, #ffffff 0%, #ffffff 35%, var(--paper) 100%);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 32px 16px 64px;
}

.wrap {
  width: 100%;
  max-width: 480px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.wrap.wide {
  max-width: 920px;
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent-text);
  text-align: center;
}

h1 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 32px;
  line-height: 1.15;
  text-align: center;
  margin: 0;
  text-wrap: balance;
}

h2 {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 22px;
  margin: 0 0 4px;
  text-wrap: balance;
}

p.lede {
  text-align: center;
  color: var(--ink);
  opacity: 0.75;
  margin: 0;
  font-size: 15px;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

label {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

input[type="text"],
input[type="password"],
textarea,
select {
  width: 100%;
  font-family: var(--font-body);
  font-size: 16px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--card);
  color: var(--ink);
}

input[type="text"]:focus,
input[type="password"]:focus,
textarea:focus,
select:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}

textarea {
  resize: vertical;
  min-height: 120px;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

button, .btn {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 16px;
  border-radius: 10px;
  border: 1px solid transparent;
  padding: 14px 18px;
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  display: inline-block;
}

.btn-primary {
  background: var(--accent);
  color: var(--accent-ink);
}

.btn-primary:hover { filter: brightness(1.05); }

.btn-ghost {
  background: transparent;
  color: var(--ink-soft);
  border-color: var(--line);
}

.talk-grid {
  display: grid;
  gap: 12px;
}

.talk-card {
  display: block;
  width: 100%;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  text-align: left;
  font-family: var(--font-display);
  font-size: 20px;
  color: var(--ink);
  cursor: pointer;
}

.talk-card:hover {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.radio-row {
  display: flex;
  gap: 10px;
}

.radio-option {
  flex: 1;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px;
  text-align: center;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  color: var(--ink-soft);
}

.radio-option input { display: none; }

.radio-option.checked {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: var(--accent-text);
}

.error {
  background: #fbeae7;
  border: 1px solid var(--danger);
  color: var(--danger);
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 14px;
}


.success-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent-text);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin: 0 auto;
}

.footer-note {
  text-align: center;
  font-size: 12px;
  color: var(--ink-soft);
  font-family: var(--font-mono);
}

/* Admin */
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
}

.tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.tab {
  font-family: var(--font-mono);
  font-size: 13px;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  color: var(--ink-soft);
  text-decoration: none;
}

.tab.active {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-ink);
}

.tab-answered {
  margin-left: auto;
  padding-left: 22px;
  position: relative;
}

.tab-answered::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%) rotate(20deg);
  width: 1px;
  height: 22px;
  background: var(--line);
}

.row-actions {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
}

.btn-mark {
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.btn-mark:hover {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent-text);
}

.btn-delete {
  color: var(--danger);
  border-color: var(--danger);
}

.btn-delete:hover {
  background: var(--danger);
  color: #ffffff;
}

.question-row {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: var(--card);
}

.question-row.answered {
  opacity: 0.55;
}

.question-meta {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink-soft);
}

.question-text {
  font-size: 17px;
  line-height: 1.5;
}

.pill {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-text);
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.manage-talks {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}

.talk-chip {
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 8px 6px 14px;
  font-size: 14px;
}

.talk-chip button {
  padding: 2px 8px;
  font-size: 12px;
  border-radius: 999px;
}

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

.add-talk-form input { width: 180px; }

.mark-form { display: inline; }