.admin-page { min-height: 100vh; background: #0b0d12; }
.login-view { min-height: 100vh; display: grid; place-items: center; padding: 1rem; }
.login-panel { width: min(24rem, 100%); padding: 2rem; border: 1px solid var(--border); border-radius: 8px; background: #171b24; box-shadow: 0 1rem 3rem rgba(0,0,0,.35); }
.login-panel h1 { margin-bottom: 1.5rem; font-size: 1.8rem; letter-spacing: 0; }
.login-panel label { margin-top: 0; }
.login-panel input, .login-panel button { width: 100%; }
.login-panel button { margin-top: 1rem; }
.form-error { min-height: 1.2rem; margin: .8rem 0 0; color: #ff8b91; font-size: .8rem; }
.dashboard-view { min-height: 100vh; }
.admin-header { min-height: 5rem; display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem clamp(1rem, 4vw, 3rem); border-bottom: 1px solid var(--border); background: #11141b; }
.admin-header h1 { margin: 0; font-size: 1.35rem; letter-spacing: 0; }
.admin-header .eyebrow { margin-bottom: .25rem; }
.header-actions { display: flex; align-items: center; gap: .75rem; }
.system-status { color: #65e6b5; font-size: .78rem; }
.admin-content { width: min(78rem, 100%); margin: auto; padding: 1.5rem clamp(1rem, 4vw, 3rem) 4rem; }
.create-source { display: grid; grid-template-columns: minmax(15rem, 1fr) minmax(10rem, .35fr) auto; align-items: end; gap: .75rem; padding-bottom: 1.5rem; border-bottom: 1px solid var(--border); }
.create-source label { margin: 0 0 .4rem; }
.create-source input, .create-source select { width: 100%; height: 2.8rem; }
select { border: 1px solid var(--border); border-radius: 6px; padding: .65rem .8rem; background: #171b24; color: #fff; font: inherit; }
.sources-section { padding-top: 1.5rem; }
.section-heading { display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin-bottom: 1rem; }
.section-heading h2 { margin: 0; font-size: 1.1rem; }
.section-heading p { margin: .25rem 0 0; color: var(--muted); font-size: .78rem; }
.empty-state { padding: 3rem 1rem; border-top: 1px solid var(--border); color: var(--muted); text-align: center; }
.source-list { display: grid; gap: .75rem; }
.source-row { padding: 1rem; border: 1px solid var(--border); border-radius: 8px; background: #141820; }
.source-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; }
.source-header h3 { margin: 0; font-size: 1rem; }
.source-id { display: block; margin-top: .25rem; color: #798191; font: .7rem ui-monospace, monospace; }
.source-statuses { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: .4rem; }
.status-chip { padding: .3rem .5rem; border: 1px solid #3b414d; border-radius: 999px; color: #9ba2af; font-size: .68rem; }
.status-chip.online { border-color: rgba(101,230,181,.35); background: rgba(101,230,181,.08); color: #65e6b5; }
.session-summary { display: flex; gap: .55rem; margin: .85rem 0; color: var(--muted); font-size: .76rem; }
.session-summary .active { color: #65e6b5; }
.session-summary .expired { color: #ff8b91; }
.managed-link { display: flex; align-items: center; gap: .75rem; padding: .7rem 0; border-top: 1px solid rgba(255,255,255,.07); }
.managed-link > div { min-width: 0; flex: 1; }
.managed-link > a { min-width: 0; flex: 1; color: inherit; text-decoration: none; }
.managed-link > a:hover code { color: var(--accent); }
.managed-link span { display: block; margin-bottom: .25rem; color: var(--muted); font-size: .68rem; }
.managed-link code { display: block; overflow: hidden; color: #e8ebf0; font-size: .72rem; text-overflow: ellipsis; white-space: nowrap; }
.stable-link span { color: #65e6b5; }
.mobile-open-camera { display: none; color: var(--accent); font-size: .78rem; }
.source-actions { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; padding-top: .8rem; border-top: 1px solid rgba(255,255,255,.07); }
.source-actions select { margin-right: auto; }
.source-actions button, .managed-link button { padding: .58rem .72rem; border-radius: 6px; font-size: .74rem; }
.toast { position: fixed; right: 1rem; bottom: 1rem; z-index: 20; max-width: min(24rem, calc(100% - 2rem)); padding: .75rem 1rem; border: 1px solid var(--border); border-radius: 6px; background: #202632; box-shadow: 0 .75rem 2rem rgba(0,0,0,.4); font-size: .8rem; }
.toast.error { border-color: rgba(255,100,108,.5); color: #ff9da2; }

@media (max-width: 720px) {
  .admin-header { align-items: flex-start; }
  .system-status { display: none; }
  .create-source { grid-template-columns: 1fr; }
  .create-source button { width: 100%; }
  .source-header { flex-direction: column; }
  .source-statuses { justify-content: flex-start; }
  .managed-link { align-items: stretch; flex-direction: column; }
  .managed-link button { width: 100%; }
  .phone-session-link code { display: none; }
  .phone-session-link .mobile-open-camera { display: block; }
  .phone-session-link > a { padding: .2rem 0; }
  .source-actions > * { flex: 1 1 100%; }
}