/* Doctor Congress — front-end components (Warm Modern + Dashboard) */
:root{
  --dc-surface:#fffdf9; --dc-surface-2:#f7f0e4; --dc-bg:#faf6ef; --dc-bg-sunk:#f4ecde;
  --dc-border:#e7dcc8; --dc-border-strong:#d8c8ac;
  --dc-ink:#2c2419; --dc-muted:#6b5d49; --dc-ink-faint:#9a8b73;
  --dc-primary:#b8603e; --dc-primary-ink:#9a4a2c; --dc-accent:#1f6f6b; --dc-accent-ink:#155551;
  --dc-accent-soft:#dcefe9; --dc-chip-bg:#f6e4da; --dc-chip-ink:#9a4a2c;
  --dc-font-display:"Fraunces",Georgia,serif; --dc-font-mono:"Spline Sans Mono",ui-monospace,monospace;
}

/* ---- Cards & grids ---- */
.dc-grid{display:grid;gap:1.25rem;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));margin:1.5rem 0}
.dc-card{background:var(--dc-surface);border:1px solid var(--dc-border);border-radius:16px;padding:1.3rem 1.4rem;box-shadow:0 1px 2px rgba(64,44,22,.06);transition:transform .15s ease,box-shadow .18s ease}
.dc-card:hover{transform:translateY(-3px);box-shadow:0 12px 30px rgba(64,44,22,.12)}
.dc-card h3{margin:.55rem 0 .4rem;font-family:var(--dc-font-display);font-weight:560;font-size:1.16rem;line-height:1.25;color:var(--dc-ink)}
.dc-card p{margin:.25rem 0;color:var(--dc-muted);font-size:.94rem}
.dc-meta{display:flex;flex-wrap:wrap;gap:.4rem .9rem;font-size:.83rem;color:var(--dc-muted);font-family:var(--dc-font-mono)}
.dc-meta span{display:inline-flex;align-items:center;gap:.3rem}
.dc-chip{display:inline-block;font-size:.68rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;padding:.26rem .62rem;border-radius:8px;font-family:var(--dc-font-mono);background:var(--dc-chip-bg);color:var(--dc-chip-ink)}
.dc-chip--accent{background:var(--dc-accent-soft);color:var(--dc-accent-ink)}
.dc-price{font-weight:700;color:var(--dc-ink);font-family:var(--dc-font-mono)}
.dc-thumb{margin:-1.3rem -1.4rem 1rem;border-radius:16px 16px 0 0;overflow:hidden}
.dc-thumb img{width:100%;height:160px;object-fit:cover;display:block}
.dc-empty{grid-column:1/-1;color:var(--dc-muted);font-style:italic}

/* ---- App banner ---- */
.dc-app-banner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.25rem;margin:2.5rem 0 .5rem;padding:1.9rem 2.1rem;border-radius:20px;color:#fff;background:linear-gradient(120deg,var(--dc-primary),var(--dc-accent))}
.dc-app-banner h2{margin:0 0 .35rem;color:#fff;font-family:var(--dc-font-display);font-weight:560;font-size:1.5rem}
.dc-app-banner p{margin:0;color:rgba(255,255,255,.92)}
.dc-app-banner__cta{display:flex;gap:.6rem;flex-wrap:wrap}
.dc-badge{display:inline-flex;align-items:center;gap:.4rem;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.34);color:#fff;padding:.55rem .95rem;border-radius:11px;font-weight:600;font-size:.9rem}

/* ---- Auth & account ---- */
.dc-auth-card{max-width:460px;margin:2.5rem auto;background:var(--dc-surface);border:1px solid var(--dc-border);border-radius:20px;padding:2.1rem;box-shadow:0 14px 40px rgba(64,44,22,.12)}
.dc-auth-card h2{margin:0 0 1.3rem;font-family:var(--dc-font-display);font-weight:560;font-size:1.5rem}
.dc-form{display:flex;flex-direction:column;gap:.9rem}
.dc-form label{display:flex;flex-direction:column;gap:.35rem;font-size:.88rem;font-weight:600;color:var(--dc-ink)}
.dc-form input[type=text],.dc-form input[type=email],.dc-form input[type=password],.dc-form input[type=number],.dc-form input[type=url],.dc-form input[type=datetime-local],.dc-form select,.dc-form textarea{padding:.72rem .85rem;border:1px solid var(--dc-border-strong);border-radius:11px;font-size:1rem;font-weight:400;background:#fff;color:var(--dc-ink);font-family:inherit}
.dc-form input:focus,.dc-form select:focus,.dc-form textarea:focus{outline:none;border-color:var(--dc-accent);box-shadow:0 0 0 3px rgba(31,111,107,.18)}
.dc-form-row{display:grid;grid-template-columns:1fr 1fr;gap:.9rem}
.dc-checkbox{flex-direction:row!important;align-items:center;gap:.5rem;font-weight:500}
.dc-hint{margin:-.3rem 0 .3rem;font-size:.8rem;color:var(--dc-muted)}
.dc-auth-card .dc-btn{display:inline-flex;align-items:center;justify-content:center;padding:.8rem 1.3rem;border-radius:11px;font-weight:600;border:1px solid transparent;cursor:pointer;text-decoration:none}
.dc-btn--primary{background:var(--dc-primary);color:#fffaf4}
.dc-btn--primary:hover{background:var(--dc-primary-ink);color:#fffaf4}
.dc-btn--ghost{background:var(--dc-surface);border-color:var(--dc-border-strong);color:var(--dc-ink)}
.dc-btn--ghost:hover{border-color:var(--dc-primary);color:var(--dc-primary-ink)}
.dc-auth-alt{margin-top:1.1rem;font-size:.9rem;color:var(--dc-muted);text-align:center}
.dc-forgot{margin-top:1rem;border-top:1px solid var(--dc-border);padding-top:1rem}
.dc-forgot summary{cursor:pointer;font-weight:600;color:var(--dc-accent-ink)}
.dc-forgot .dc-form{margin-top:.8rem}
.dc-alert{max-width:460px;margin:1rem auto 0;padding:.8rem 1rem;border-radius:11px;font-size:.92rem}
.dc-alert--error{background:#f7e2dd;color:#a8392b;border:1px solid #e8c2bb}
.dc-alert--ok{background:#e3f1e5;color:#155551;border:1px solid #bfe0d6}
.dc-auth-link{font-weight:700;color:var(--dc-primary)}

.dc-account{max-width:920px;margin:1.5rem auto}
.dc-account-head{display:flex;align-items:center;gap:1.1rem;flex-wrap:wrap;background:var(--dc-surface);border:1px solid var(--dc-border);border-radius:18px;padding:1.35rem 1.6rem}
.dc-account-head h2{margin:0;font-family:var(--dc-font-display);font-weight:560;font-size:1.35rem}
.dc-account-head .dc-btn{margin-left:auto}
.dc-avatar img{border-radius:50%;display:block;border:2px solid var(--dc-border-strong)}
.dc-account-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:1rem;margin-top:1.25rem}
.dc-tile{display:flex;flex-direction:column;gap:.3rem;background:var(--dc-surface);border:1px solid var(--dc-border);border-radius:15px;padding:1.3rem;text-decoration:none;color:var(--dc-ink);transition:transform .15s,box-shadow .18s}
.dc-tile:hover{transform:translateY(-3px);box-shadow:0 12px 26px rgba(64,44,22,.12);text-decoration:none;border-color:var(--dc-border-strong)}
.dc-tile-ic{font-size:1.5rem}
.dc-tile small{color:var(--dc-muted)}
@media(max-width:520px){.dc-form-row{grid-template-columns:1fr}}

/* ---- Front-end admin (operator-grade, calm density) ---- */
.dc-admin{max-width:1040px;margin:1.5rem auto}
.dc-admin-head{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;margin-bottom:1.1rem}
.dc-admin-head h2{margin:0;font-family:var(--dc-font-display);font-weight:560;font-size:1.55rem}
.dc-admin-tabs{display:flex;flex-wrap:wrap;gap:.35rem;border-bottom:1px solid var(--dc-border);padding-bottom:.8rem;margin-bottom:1.4rem}
.dc-admin-tab{display:inline-flex;align-items:center;gap:.45rem;padding:.5rem .85rem;border-radius:10px;font-weight:600;font-size:.9rem;color:var(--dc-muted);text-decoration:none;border:1px solid transparent}
.dc-admin-tab:hover{background:var(--dc-surface-2);color:var(--dc-ink);text-decoration:none}
.dc-admin-tab.is-active{background:var(--dc-ink);color:var(--dc-bg)}
.dc-admin-tab em{font-style:normal;font-family:var(--dc-font-mono);font-size:.74rem;background:rgba(0,0,0,.10);padding:.06rem .42rem;border-radius:6px}
.dc-admin-tab.is-active em{background:rgba(255,255,255,.20)}
.dc-admin-bar{display:flex;align-items:center;justify-content:space-between;gap:1rem;flex-wrap:wrap;margin:.5rem 0 1rem}
.dc-admin-bar h3{margin:0;font-family:var(--dc-font-display);font-weight:560;font-size:1.25rem}
.dc-admin-table{width:100%;border-collapse:collapse;background:var(--dc-surface);border:1px solid var(--dc-border);border-radius:14px;overflow:hidden;box-shadow:0 1px 2px rgba(64,44,22,.05)}
.dc-admin-table th,.dc-admin-table td{text-align:left;padding:.8rem .95rem;border-bottom:1px solid var(--dc-border);font-size:.92rem;vertical-align:top}
.dc-admin-table thead th{background:var(--dc-surface-2);font-family:var(--dc-font-mono);font-size:.7rem;text-transform:uppercase;letter-spacing:.05em;color:var(--dc-muted);font-weight:500}
.dc-admin-table tbody td{font-variant-numeric:tabular-nums}
.dc-admin-table tr:last-child td{border-bottom:none}
.dc-admin-table tbody tr:hover{background:var(--dc-bg-sunk)}
.dc-admin-actions{white-space:nowrap;text-align:right}
.dc-link{font-weight:600;color:var(--dc-accent-ink);text-decoration:none}
.dc-link:hover{text-decoration:underline}
.dc-link--danger{color:#a8392b;margin-left:.7rem}
.dc-admin-form{max-width:700px;background:var(--dc-surface);border:1px solid var(--dc-border);border-radius:16px;padding:1.6rem;box-shadow:0 1px 2px rgba(64,44,22,.05)}
.dc-admin-fields{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:.3rem}
.dc-field label{display:flex;flex-direction:column;gap:.35rem;font-size:.88rem;font-weight:600}
.dc-field input,.dc-field select,.dc-field textarea{padding:.62rem .72rem;border:1px solid var(--dc-border-strong);border-radius:10px;font-size:.95rem;font-weight:400;background:#fff;font-family:inherit}
.dc-field input:focus,.dc-field select:focus,.dc-field textarea:focus{outline:none;border-color:var(--dc-accent);box-shadow:0 0 0 3px rgba(31,111,107,.18)}
.dc-admin-formbar{margin-top:1.3rem}
.dc-admin-link{margin-left:.25rem}
@media(max-width:640px){.dc-admin-fields{grid-template-columns:1fr}}

/* ---- Congress switcher (header) ---- */
.dc-congress-switcher{position:relative}
.dc-cs-btn{display:inline-flex;align-items:center;gap:.5rem;background:var(--dc-surface);border:1px solid var(--dc-border-strong);border-radius:11px;padding:.5rem .8rem;font-weight:600;font-size:.9rem;color:var(--dc-ink);cursor:pointer;font-family:inherit}
.dc-cs-btn:hover{border-color:var(--dc-primary)}
.dc-cs-dot{width:8px;height:8px;border-radius:50%;background:var(--dc-primary);flex:0 0 auto}
.dc-cs-name{max-width:200px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dc-cs-menu{position:absolute;top:calc(100% + .5rem);right:0;min-width:280px;background:var(--dc-surface);border:1px solid var(--dc-border);border-radius:14px;box-shadow:0 16px 44px rgba(64,44,22,.18);padding:.4rem;z-index:60}
.dc-cs-item{margin:0}
.dc-cs-item button{width:100%;text-align:left;background:none;border:0;padding:.6rem .7rem;border-radius:10px;cursor:pointer;font-family:inherit;display:flex;flex-direction:column;gap:.1rem;color:var(--dc-ink)}
.dc-cs-item button:hover{background:var(--dc-surface-2)}
.dc-cs-item.is-active button{background:var(--dc-accent-soft)}
.dc-cs-item button strong{font-size:.92rem;font-weight:600}
.dc-cs-item button small{font-size:.76rem;color:var(--dc-muted);font-family:var(--dc-font-mono)}
.dc-cs-all{display:block;padding:.6rem .7rem;margin-top:.2rem;border-top:1px solid var(--dc-border);font-weight:600;font-size:.86rem;color:var(--dc-accent-ink)}

/* ---- Congress directory ---- */
.dc-congress-grid{display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));margin:1.5rem 0}
.dc-congress-card{display:flex;flex-direction:column;background:var(--dc-surface);border:1px solid var(--dc-border);border-radius:18px;overflow:hidden;box-shadow:0 1px 2px rgba(64,44,22,.06);transition:transform .15s,box-shadow .18s}
.dc-congress-card:hover{transform:translateY(-3px);box-shadow:0 14px 34px rgba(64,44,22,.14)}
.dc-cc-thumb{aspect-ratio:16/9;overflow:hidden;background:var(--dc-surface-2)}
.dc-cc-thumb img{width:100%;height:100%;object-fit:cover}
.dc-cc-body{padding:1.3rem 1.4rem;display:flex;flex-direction:column;gap:.35rem;flex:1}
.dc-cc-dates{font-family:var(--dc-font-mono);font-size:.76rem;letter-spacing:.04em;text-transform:uppercase;color:var(--dc-accent-ink);margin:0}
.dc-cc-body h3{margin:.1rem 0;font-family:var(--dc-font-display);font-weight:560;font-size:1.3rem;line-height:1.2}
.dc-cc-loc{margin:0;font-size:.9rem;color:var(--dc-muted)}
.dc-cc-desc{margin:.3rem 0 0;font-size:.92rem;color:var(--dc-muted)}
.dc-cc-actions{display:flex;align-items:center;gap:.6rem;margin-top:1rem}
.dc-join-form{display:flex;gap:.5rem;flex:1}
.dc-join-form input{flex:1;min-width:0;padding:.6rem .7rem;border:1px solid var(--dc-border-strong);border-radius:10px;font-family:inherit}
.dc-join-form input:focus{outline:none;border-color:var(--dc-accent);box-shadow:0 0 0 3px rgba(31,111,107,.18)}

/* ---- Account: my congresses ---- */
.dc-account-congresses{margin:1.5rem 0}
.dc-acc-sec-head{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;margin-bottom:.8rem}
.dc-acc-sec-head h3{margin:0;font-family:var(--dc-font-display);font-weight:560;font-size:1.2rem}
.dc-mycongress-list{display:flex;flex-direction:column;gap:.6rem}
.dc-mycongress{display:flex;align-items:center;justify-content:space-between;gap:1rem;background:var(--dc-surface);border:1px solid var(--dc-border);border-radius:13px;padding:.85rem 1.1rem}
.dc-mycongress.is-active{border-color:var(--dc-primary);box-shadow:0 0 0 2px var(--dc-accent-soft)}
.dc-mycongress strong{display:block;font-size:.96rem}
.dc-mycongress small{font-size:.78rem;color:var(--dc-muted);font-family:var(--dc-font-mono)}
.dc-btn--sm{padding:.45rem .85rem;font-size:.86rem}

/* ---- Admin filter ---- */
.dc-admin-bar-right{display:flex;align-items:center;gap:.7rem;flex-wrap:wrap}
.dc-admin-filter select{padding:.5rem .7rem;border:1px solid var(--dc-border-strong);border-radius:10px;font-family:inherit;background:#fff;color:var(--dc-ink)}

/* ---- Congress data table tweaks ---- */
.dc-admin-table--congress td small{color:var(--dc-muted);font-size:.78rem}
.dc-admin-table--congress code{background:var(--dc-surface-2);padding:.1rem .4rem;border-radius:6px;font-family:var(--dc-font-mono);font-size:.82rem}
.dc-admin-table--congress td .dc-tnum{font-family:var(--dc-font-mono);font-variant-numeric:tabular-nums}