/*
 * Sierra Collective — Admin instructor management page styles
 */

.page { max-width: 1060px; margin: 0 auto; padding: 56px 48px 96px; }

.page-header { margin-bottom: 36px; }
.page-header-eyebrow {
  font-size: 10px; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--amber-dim); margin-bottom: 8px;
}
.page-header h1 {
  font-family: var(--font-display); font-size: 48px;
  letter-spacing: 0.02em; text-transform: uppercase; line-height: 1;
}
.page-header p { font-size: 14px; color: var(--muted); margin-top: 10px; }

/* ── SEARCH ── */
.search-bar { margin-bottom: 20px; }
.search-bar input {
  width: 100%; max-width: 400px;
  background: var(--bg2); border: 1px solid var(--border2);
  color: var(--text); font-family: var(--font-body); font-size: 13px;
  padding: 10px 14px; transition: border-color 0.15s; outline: none;
}
.search-bar input:focus { border-color: var(--amber-dim); }
.search-bar input::placeholder { color: var(--muted); opacity: 0.6; }

/* ── TABLE ── */
table { width: 100%; border-collapse: collapse; background: var(--bg2); border: 1px solid var(--border); }
thead { background: var(--bg3); }
th {
  text-align: left; padding: 12px 16px;
  font-size: 10px; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--muted); border-bottom: 1px solid var(--border); white-space: nowrap;
}
td { padding: 14px 16px; border-bottom: 1px solid var(--border); font-size: 13px; vertical-align: middle; }
tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(255,255,255,0.015); }

.user-name { font-weight: 600; font-size: 14px; color: var(--text); }
.user-email { color: var(--muted); font-size: 11px; margin-top: 2px; }

.inst-display-name { font-weight: 500; }
.inst-location { font-size: 11px; color: var(--muted); margin-top: 2px; }

/* ── STATUS BADGE ── */
.status-badge {
  font-size: 9px; font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase;
  padding: 3px 9px; border: 1px solid; white-space: nowrap;
}
.status-badge.status-pending   { color: var(--amber);       border-color: rgba(180,130,60,0.4); }
.status-badge.status-approved  { color: var(--green-bright); border-color: rgba(74,140,92,0.4);  }
.status-badge.status-suspended { color: var(--red-bright);   border-color: rgba(150,40,40,0.4);  }
.status-badge.status-rejected  { color: var(--muted);        border-color: var(--border2);        }

/* ── SELF-PUBLISH TOGGLE ── */
.toggle-btn {
  font-size: 10px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase;
  padding: 4px 10px; border: 1px solid var(--border2); background: none;
  color: var(--muted); cursor: crosshair; font-family: var(--font-body);
  transition: 0.15s;
}
.toggle-btn:hover { border-color: var(--amber-dim); color: var(--amber); }
.toggle-btn.on { color: var(--green-bright); border-color: rgba(74,140,92,0.4); }
.toggle-btn.on:hover { border-color: rgba(140,58,46,0.5); color: var(--red-bright); }

/* ── ACTION BUTTONS ── */
.actions-col { display: flex; gap: 6px; align-items: center; }

.btn-sm { padding: 4px 10px; font-size: 10px; }

.btn-success {
  border: 1px solid rgba(74,140,92,0.4); color: var(--green-bright); background: none;
  font-size: 11px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  cursor: crosshair; padding: 5px 12px; font-family: var(--font-body); transition: 0.15s;
}
.btn-success:hover { border-color: var(--green-bright); }

.btn-danger {
  border: 1px solid rgba(150,40,40,0.4); color: var(--red-bright); background: none;
  font-size: 11px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase;
  cursor: crosshair; padding: 5px 12px; font-family: var(--font-body); transition: 0.15s;
}
.btn-danger:hover { border-color: var(--red-bright); }

/* ── EMPTY / LOADING ── */
.empty { text-align: center; padding: 56px; color: var(--muted); font-size: 13px; letter-spacing: 0.06em; }
#loading { text-align: center; padding: 56px; color: var(--muted); font-size: 11px; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; }

/* ── CERTIFICATIONS PANEL ── */
.certs-panel {
  position: fixed; bottom: 0; left: 0; right: 0;
  background: var(--bg2); border-top: 1px solid var(--border);
  max-height: 50vh; overflow-y: auto;
  box-shadow: 0 -8px 32px rgba(0,0,0,0.5);
  z-index: 50;
}
.certs-panel-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 24px;
  border-bottom: 1px solid var(--border);
  background: var(--bg3);
  position: sticky; top: 0;
}
.certs-panel-title {
  font-size: 10px; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--amber-dim);
}
.certs-panel-body { padding: 16px 24px; }

.cert-row {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: 16px; padding: 12px 0; border-bottom: 1px solid var(--border);
}
.cert-row:last-child { border-bottom: none; }

.cert-info { flex: 1; }
.cert-top { display: flex; align-items: center; gap: 10px; margin-bottom: 4px; }
.cert-name { font-size: 14px; font-weight: 500; }
.cert-badge {
  font-size: 9px; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  padding: 2px 7px; border: 1px solid;
}
.cert-badge.verified { color: var(--green-bright); border-color: rgba(74,140,92,0.4); }
.cert-badge.pending  { color: var(--amber);        border-color: rgba(180,130,60,0.3); }
.cert-badge.rejected { color: var(--red-bright);   border-color: rgba(150,40,40,0.4); }
.cert-badge.expired  { color: var(--muted);        border-color: var(--border2); }

.cert-meta { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 12px; color: var(--muted); }
.cert-type { color: var(--text); font-weight: 500; }
.cert-doc-link { color: var(--amber-dim); text-decoration: none; }
.cert-doc-link:hover { color: var(--amber); }

.cert-actions { display: flex; align-items: center; flex-shrink: 0; }

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .page { padding: 36px 20px 64px; }
  table { display: block; overflow-x: auto; }
}