/* Reusable pieces: buttons, cards, forms, tables, flashes, badges. */

/* --- Buttons ------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.6rem 1.1rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: var(--accent);
  color: var(--accent-contrast);
  font-size: 0.94rem;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  white-space: nowrap;
  transition: background-color var(--transition), border-color var(--transition),
              color var(--transition), transform var(--transition), opacity var(--transition);
}

.btn:hover {
  background: var(--accent-strong);
  color: var(--accent-contrast);
}

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

.btn[disabled],
.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
}

.btn--secondary {
  background: var(--surface-raised);
  border-color: var(--border-strong);
  color: var(--text);
}

.btn--secondary:hover {
  background: var(--surface-sunken);
  color: var(--text);
}

.btn--ghost {
  background: transparent;
  color: var(--text-muted);
}

.btn--ghost:hover {
  background: var(--surface-sunken);
  color: var(--text);
}

.btn--danger {
  background: transparent;
  border-color: var(--border-strong);
  color: var(--danger);
}

.btn--danger:hover {
  background: var(--danger-soft);
  color: var(--danger);
  border-color: var(--danger);
}

.btn--success {
  background: var(--success);
}

.btn--success:hover {
  background: color-mix(in srgb, var(--success) 85%, black);
}

.btn--sm {
  padding: 0.38rem 0.7rem;
  font-size: 0.85rem;
  gap: 0.3rem;
}

.btn--lg {
  padding: 0.8rem 1.5rem;
  font-size: 1.02rem;
}

.btn--block {
  width: 100%;
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.btn-row--center {
  justify-content: center;
}

/* --- Cards --------------------------------------------------------------- */

.card {
  background: var(--surface-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: clamp(1.25rem, 3vw, 1.75rem);
  box-shadow: var(--shadow-sm);
}

.card--flush {
  padding: 0;
  overflow: hidden;
}

.card--link {
  display: block;
  color: inherit;
  text-decoration: none;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.card--link:hover {
  color: inherit;
  border-color: var(--border-strong);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.card__title {
  font-size: 1.1rem;
  font-weight: 650;
}

.card__meta {
  color: var(--text-muted);
  font-size: 0.88rem;
}

.grid {
  display: grid;
  gap: 1.25rem;
}

.grid--2 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid--3 { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.grid--4 { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }

/* --- Section headings ---------------------------------------------------- */

.section__head {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.section__lead {
  color: var(--text-muted);
  max-width: 62ch;
  margin-top: 0.5rem;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.6rem;
}

/* --- Badges & pills ------------------------------------------------------ */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.16rem 0.55rem;
  border-radius: var(--radius-pill);
  background: var(--surface-sunken);
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
}

.badge--accent { background: var(--accent-soft); color: var(--accent); }
.badge--success { background: var(--success-soft); color: var(--success); }
.badge--info { background: var(--info-soft); color: var(--info); }

.metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1rem;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.metrics > span {
  display: inline-flex;
  align-items: center;
  gap: 0.32rem;
}

/* --- Forms --------------------------------------------------------------- */

.form {
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.15rem;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.field > label {
  font-size: 0.88rem;
  font-weight: 600;
}

.field__hint {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.input,
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="search"],
textarea,
select {
  width: 100%;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: var(--surface-raised);
  color: var(--text);
  transition: border-color var(--transition), box-shadow var(--transition);
}

textarea {
  resize: vertical;
  min-height: 5.5rem;
}

.input:focus,
input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

input::placeholder,
textarea::placeholder {
  color: var(--text-muted);
  opacity: 0.7;
}

.checkbox {
  display: flex;
  align-items: start;
  gap: 0.65rem;
  padding: 0.85rem 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-sunken);
  cursor: pointer;
}

.checkbox input[type="checkbox"] {
  width: 1.05rem;
  height: 1.05rem;
  margin-top: 0.22rem;
  accent-color: var(--accent);
  flex: none;
}

.checkbox__text {
  font-size: 0.9rem;
  font-weight: 600;
}

.checkbox__hint {
  display: block;
  font-size: 0.82rem;
  font-weight: 400;
  color: var(--text-muted);
  margin-top: 0.15rem;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  padding-top: 0.35rem;
}

.form-footnote {
  text-align: center;
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* --- Rounds editor ------------------------------------------------------- */

.rounds-editor {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.round-field {
  display: grid;
  grid-template-columns: 2rem 1fr 9.5rem auto;
  align-items: center;
  gap: 0.6rem;
  padding: 0.55rem 0.6rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-raised);
}

.round-field__index {
  display: grid;
  place-items: center;
  width: 1.85rem;
  height: 1.85rem;
  border-radius: var(--radius-pill);
  background: var(--surface-sunken);
  color: var(--text-muted);
  font-size: 0.8rem;
  font-weight: 650;
  font-variant-numeric: tabular-nums;
}

.round-field__remove {
  display: inline-grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--text-muted);
}

.round-field__remove:hover {
  background: var(--danger-soft);
  color: var(--danger);
}

.round-field--removed {
  display: none;
}

@media (max-width: 560px) {
  .round-field {
    grid-template-columns: 2rem 1fr auto;
  }

  .round-field .round-field__duration {
    grid-column: 2 / 4;
  }
}

/* --- Tables -------------------------------------------------------------- */

.table-scroll {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface-raised);
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

.table th,
.table td {
  padding: 0.8rem 1rem;
  text-align: left;
  vertical-align: middle;
  border-bottom: 1px solid var(--border);
}

.table th {
  font-size: 0.76rem;
  font-weight: 650;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  background: var(--surface-sunken);
  white-space: nowrap;
}

.table tbody tr:last-child td {
  border-bottom: 0;
}

.table tbody tr:hover {
  background: color-mix(in srgb, var(--surface-sunken) 55%, transparent);
}

.table__name {
  font-weight: 600;
}

.table__name a {
  text-decoration: none;
  color: var(--text);
}

.table__name a:hover {
  color: var(--accent);
}

.table__muted {
  color: var(--text-muted);
  max-width: 34ch;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.table__num {
  font-variant-numeric: tabular-nums;
}

.table__actions {
  display: flex;
  gap: 0.4rem;
  justify-content: end;
}

.table tr.is-mine {
  background: color-mix(in srgb, var(--accent-soft) 45%, transparent);
}

/* --- Flash messages ------------------------------------------------------ */

.flashes {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
}

.flash {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.75rem 1rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  font-weight: 550;
}

.flash--success {
  background: var(--success-soft);
  border-color: color-mix(in srgb, var(--success) 30%, transparent);
  color: var(--success);
}

.flash--alert {
  background: var(--danger-soft);
  border-color: color-mix(in srgb, var(--danger) 30%, transparent);
  color: var(--danger);
}

.flash--info {
  background: var(--info-soft);
  border-color: color-mix(in srgb, var(--info) 30%, transparent);
  color: var(--info);
}

.flash__dismiss {
  margin-left: auto;
  border: 0;
  background: transparent;
  color: inherit;
  opacity: 0.6;
  padding: 0.1rem;
}

.flash__dismiss:hover {
  opacity: 1;
}

/* Validation summary on forms */
.errors {
  padding: 0.9rem 1.1rem;
  border: 1px solid color-mix(in srgb, var(--danger) 35%, transparent);
  border-radius: var(--radius-sm);
  background: var(--danger-soft);
  color: var(--danger);
  font-size: 0.9rem;
}

.errors ul {
  margin: 0.35rem 0 0;
  padding-left: 1.1rem;
}

/* --- Empty state --------------------------------------------------------- */

.empty {
  display: grid;
  justify-items: center;
  gap: 0.85rem;
  padding: clamp(2.5rem, 6vw, 4rem) 1.5rem;
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius-lg);
  text-align: center;
  color: var(--text-muted);
}

.empty__icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: var(--radius-pill);
  background: var(--accent-soft);
  color: var(--accent);
}

/* --- Prose (blog, legal pages) ------------------------------------------- */

.prose {
  max-width: 68ch;
}

.prose > * + * {
  margin-top: 1.15rem;
}

.prose h2 {
  margin-top: 2.5rem;
  font-size: 1.45rem;
}

.prose h3 {
  margin-top: 2rem;
  font-size: 1.15rem;
}

.prose ul,
.prose ol {
  padding-left: 1.35rem;
}

.prose li + li {
  margin-top: 0.4rem;
}

.prose img {
  border-radius: var(--radius);
}

.prose strong {
  font-weight: 650;
}

/* --- Pagination ---------------------------------------------------------- */

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1.5rem;
  font-size: 0.9rem;
  color: var(--text-muted);
}