/* components.css — Cards, buttons, forms, badges, tables */

/* ---- Cards ---- */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: var(--shadow);
}
.card + .card { margin-top: 1rem; }
.card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}
.card-title {
  font-size: 1rem;
  font-weight: 600;
  margin: 0;
}
.card-meta {
  color: var(--muted);
  font-size: 0.8rem;
}

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.45rem 1rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  font-size: 0.88rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
  text-decoration: none;
  white-space: nowrap;
}
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-primary {
  background: var(--acc);
  color: #fff;
  border-color: var(--acc);
}
.btn-primary:hover { background: var(--acc-h); border-color: var(--acc-h); color: #fff; }

.btn-secondary {
  background: transparent;
  color: var(--txt);
  border-color: var(--border);
}
.btn-secondary:hover { background: var(--bg-hover); }

.btn-danger {
  background: var(--danger);
  color: #fff;
  border-color: var(--danger);
}
.btn-danger:hover { background: #a93226; color: #fff; }

.btn-ghost {
  background: transparent;
  color: var(--muted);
  border-color: transparent;
}
.btn-ghost:hover { color: var(--txt); background: var(--bg-hover); }

.btn-sm {
  padding: 0.25rem 0.65rem;
  font-size: 0.8rem;
}

/* ---- Forms ---- */
.form-group {
  margin-bottom: 1.1rem;
}
.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 0.35rem;
  color: var(--muted);
}
.form-control {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.55rem 0.75rem;
  color: var(--txt);
  transition: border-color 0.15s;
}
.form-control:focus {
  outline: none;
  border-color: var(--acc);
}
.form-control::placeholder { color: var(--muted); }
textarea.form-control { resize: vertical; min-height: 80px; }

.form-error {
  color: var(--danger);
  font-size: 0.8rem;
  margin-top: 0.25rem;
}

.form-hint {
  color: var(--muted);
  font-size: 0.8rem;
  margin-top: 0.25rem;
}

.form-row {
  display: flex;
  gap: 1rem;
}
.form-row .form-group { flex: 1; }

/* Radio / checkbox groups */
.radio-group, .check-group {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.radio-group label, .check-group label {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  cursor: pointer;
  color: var(--txt);
  font-size: 0.9rem;
}

/* ---- Badges ---- */
.badge {
  display: inline-block;
  padding: 0.15rem 0.55rem;
  border-radius: 999px;
  font-size: 0.73rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  vertical-align: middle;
}
.badge-pending  { background: rgba(193,61,28,0.18);  color: var(--acc); }
.badge-active   { background: rgba(39,174,96,0.18);  color: var(--green); }
.badge-passed   { background: rgba(39,174,96,0.25);  color: var(--green); }
.badge-adopted  { background: rgba(39,174,96,0.25);  color: var(--green); }
.badge-archived { background: rgba(136,136,128,0.18); color: var(--muted); }
.badge-rejected { background: rgba(192,57,43,0.18);  color: var(--danger); }

/* Implementation status (adopted initiatives) + dispute flag */
.badge-usvojeno      { background: rgba(39,174,96,0.18);  color: var(--green); }
.badge-u-realizaciji { background: rgba(193,61,28,0.12);  color: var(--acc); }
.badge-realizovano   { background: rgba(39,174,96,0.25);  color: var(--green); }
.badge-zastoj        { background: rgba(123,31,162,0.18); color: var(--purple); }
.badge-osporeno      { background: rgba(123,31,162,0.18); color: var(--purple); }
.badge-member   { background: rgba(193,61,28,0.12);  color: var(--acc); }
.badge-tehnicar { background: rgba(123,31,162,0.18); color: var(--purple); }
.badge-placeno  { background: rgba(39,174,96,0.18);  color: var(--green); }
.badge-nije-placeno { background: rgba(192,57,43,0.18); color: var(--danger); }
.badge-nepoznato { background: rgba(136,136,128,0.18); color: var(--muted); }

/* ---- Tables ---- */
.table-wrapper { overflow-x: auto; }
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}
th, td {
  text-align: left;
  padding: 0.65rem 0.75rem;
  border-bottom: 1px solid var(--border);
}
th {
  color: var(--muted);
  font-weight: 500;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
tr:hover td { background: var(--bg-hover); }

/* ---- Page section header ---- */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.page-header h1 { margin: 0; }

/* ---- Divider ---- */
.divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 1.5rem 0;
}

/* ---- Empty state ---- */
.empty-state {
  text-align: center;
  color: var(--muted);
  padding: 3rem 1rem;
  font-size: 0.9rem;
}

/* ---- Avatar ---- */
.avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  background: var(--bg-hover);
  flex-shrink: 0;
}
.avatar-lg {
  width: 64px;
  height: 64px;
}
.avatar-placeholder {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-hover);
  color: var(--muted);
  font-weight: 700;
  font-size: 0.9rem;
  border-radius: 50%;
}

/* ---- User inline ---- */
.user-inline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

/* ---- Stat grid ---- */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}
.stat-box {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.9rem 1rem;
  text-align: center;
}
.stat-box .stat-num {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--acc);
  line-height: 1.2;
}
.stat-box .stat-label {
  font-size: 0.75rem;
  color: var(--muted);
  margin-top: 0.2rem;
}

/* ---- Tabs ---- */
.tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  margin-bottom: 1.5rem;
  gap: 0;
}
.tab-link {
  padding: 0.55rem 1rem;
  color: var(--muted);
  font-size: 0.88rem;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color 0.15s, border-color 0.15s;
  cursor: pointer;
}
.tab-link:hover { color: var(--txt); }
.tab-link.active {
  color: var(--acc);
  border-bottom-color: var(--acc);
}

/* ---- Interview chat UI ---- */
.chat-bubble-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.chat-bubble {
  max-width: 75%;
  padding: 0.6rem 0.9rem;
  border-radius: 1rem;
  font-size: 0.92rem;
  line-height: 1.5;
}
.chat-bubble.ai {
  background: var(--bg-card);
  border: 1px solid var(--border);
  align-self: flex-start;
  border-bottom-left-radius: 0.2rem;
}
.chat-bubble.user {
  background: rgba(193,61,28,0.18);
  border: 1px solid rgba(193,61,28,0.3);
  align-self: flex-end;
  border-bottom-right-radius: 0.2rem;
}

/* ---- Filter bar ---- */
.filter-bar {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin-bottom: 1.25rem;
  align-items: center;
}
.filter-bar select,
.filter-bar input[type="text"],
.filter-bar input[type="date"] {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--txt);
  padding: 0.4rem 0.65rem;
  font-size: 0.85rem;
}
.filter-bar select:focus,
.filter-bar input:focus {
  outline: none;
  border-color: var(--acc);
}

/* ---- Progress / gauge bar ----
   Used for budget category spend and fundraiser progress. Two segments:
   the normal fill (brick red) and, when it overshoots, an overspend
   segment (purple) tacked on the end — see routes/finance.py for how the
   two percentages are computed. */
.gauge-track {
  width: 100%;
  height: 10px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 999px;
  overflow: hidden;
  display: flex;
}
.gauge-fill {
  height: 100%;
  background: var(--acc);
}
.gauge-fill.overspent {
  background: var(--purple);
}

/* ---- Responsive table ----
   Opt-in via .table-wrapper.responsive-stack (plain .table-wrapper still
   just scrolls horizontally, which is fine for simpler tables). Dense
   tables (admin member list, activity log, finance history) stack each
   row into a small card below 640px instead of forcing a horizontal
   scroll — needs a data-label="Column Name" attribute on each <td>,
   read by the ::before rule below. */
@media (max-width: 640px) {
  .table-wrapper.responsive-stack table,
  .table-wrapper.responsive-stack thead,
  .table-wrapper.responsive-stack tbody,
  .table-wrapper.responsive-stack th,
  .table-wrapper.responsive-stack td,
  .table-wrapper.responsive-stack tr {
    display: block;
  }
  .table-wrapper.responsive-stack thead tr {
    position: absolute;
    left: -9999px;
  }
  .table-wrapper.responsive-stack tbody tr {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 0.6rem;
    padding: 0.5rem 0.75rem;
  }
  .table-wrapper.responsive-stack tbody tr:hover td { background: transparent; }
  .table-wrapper.responsive-stack td {
    border: none;
    padding: 0.35rem 0;
  }
  /* Label above value rather than side-by-side — side-by-side breaks down
     for cells holding a form or a multi-line detail block, not just a
     short date or badge. */
  .table-wrapper.responsive-stack td::before {
    content: attr(data-label);
    display: block;
    font-weight: 600;
    color: var(--muted);
    font-size: 0.72rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 0.15rem;
  }
}

/* ---- Mobile ----
   .form-row puts fields side by side (e.g. event start/end, naziv/lokacija).
   On a phone that leaves each field too narrow to use comfortably, so stack
   them instead. */
@media (max-width: 640px) {
  .form-row {
    flex-direction: column;
    gap: 0;
  }
}