/* ═══════════════════════════════════════════════════════
   Signal Gauche 2027 — v5
   Variable principale : --sg-accent
   ═══════════════════════════════════════════════════════ */

.sg-app {
  --sg-accent:       #1a2744;
  --sg-accent-dark:  #111c33;
  --sg-accent-light: #e8ecf4;
  --sg-success:      #1a6b45;
  --sg-success-bg:   #ecf7f2;
  --sg-warn:         #92400e;
  --sg-warn-bg:      #fef3c7;
  --sg-error:        #991b1b;
  --sg-error-bg:     #fef2f2;
  --sg-test-color:   #5b21b6;
  --sg-test-bg:      #f5f3ff;
  --sg-border:       #e2e6ed;
  --sg-text:         #111827;
  --sg-text-muted:   #6b7280;
  --sg-bg:           #ffffff;
  --sg-bg-soft:      #f8f9fb;
  --sg-radius:       10px;
  --sg-radius-sm:    6px;
  --sg-font:         -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Inter', Roboto, sans-serif;
  --sg-shadow:       0 1px 3px rgba(0,0,0,.08);
  --sg-shadow-md:    0 4px 14px rgba(0,0,0,.1);

  font-family: var(--sg-font);
  color: var(--sg-text);
  max-width: 720px;
  margin: 0 auto;
  line-height: 1.6;
}
*, *::before, *::after { box-sizing: border-box; }

/* ── Bannière mode test ─────────────────────────────────────────────────────── */
.sg-mode-banner {
  display: flex; align-items: center; gap: 8px;
  padding: 9px 14px; border-radius: var(--sg-radius);
  font-size: 12px; font-weight: 700; letter-spacing:.05em;
  text-transform: uppercase; margin-bottom: 20px;
}
.sg-mode-test { background: var(--sg-test-bg); color: var(--sg-test-color); border: 1.5px dashed #a78bfa; }
.sg-mode-dot  { width:7px; height:7px; border-radius:50%; background:currentColor; flex-shrink:0; animation: sg-blink 1.4s infinite; }
@keyframes sg-blink { 0%,100%{opacity:1} 50%{opacity:.3} }

/* ── Écrans ─────────────────────────────────────────────────────────────────── */
.sg-screen         { display: none; }
.sg-screen--active { display: block; }

.sg-screen-header  { margin-bottom: 24px; }
.sg-screen-title   { font-size: clamp(20px,3.5vw,28px); font-weight: 800; margin: 0 0 8px; line-height:1.2; }
.sg-screen-title sup { font-size:.55em; }
.sg-screen-sub     { font-size: 15px; color: var(--sg-text-muted); margin: 0; line-height: 1.6; }
.sg-screen-sub-note{ font-size: 13px; color: var(--sg-text-muted); opacity:.8; }

/* ══ ÉCRAN 1 — Candidats ════════════════════════════════════════════════════ */
.sg-candidates-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 10px;
  margin-bottom: 20px;
}

.sg-candidate {
  position: relative;
  display: flex; align-items: center; gap: 12px;
  padding: 14px 42px 14px 14px;
  background: var(--sg-bg);
  border: 1.5px solid var(--sg-border);
  border-radius: var(--sg-radius);
  cursor: pointer; text-align: left;
  font-family: var(--sg-font);
  box-shadow: var(--sg-shadow);
  transition: border-color .15s, box-shadow .15s, transform .15s, background .15s;
  outline: none; width: 100%;
}
.sg-candidate:hover {
  border-color: var(--sg-accent);
  box-shadow: var(--sg-shadow-md);
  transform: translateY(-1px);
}
.sg-candidate[aria-pressed="true"] {
  border-color: var(--sg-accent);
  background: var(--sg-accent-light);
  box-shadow: 0 0 0 3px rgba(26,39,68,.15);
  transform: none;
}

/* Initiale à la place des photos */
/* Avatar photo ou initiale */
.sg-candidate-avatar {
  flex-shrink: 0;
  width: 44px; height: 44px; border-radius: 50%;
  overflow: hidden;
  border: 2px solid var(--sg-border);
  background: var(--sg-accent-light);
  transition: border-color .15s;
}
.sg-candidate-avatar img {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
}
.sg-candidate[aria-pressed="true"] .sg-candidate-avatar {
  border-color: var(--sg-accent);
}

/* Initiale (fallback sans photo) */
.sg-candidate-initial {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; font-weight: 800; text-transform: uppercase;
  color: var(--sg-accent);
  background: var(--sg-accent-light);
  transition: background .15s, color .15s;
}
.sg-candidate[aria-pressed="true"] .sg-candidate-initial {
  background: var(--sg-accent);
  color: #fff;
}

.sg-candidate-info  { flex: 1; min-width: 0; }
.sg-candidate-name  { display:block; font-size:15px; font-weight:700; color: var(--sg-text); }
.sg-candidate-party { display:block; font-size:12px; color: var(--sg-text-muted); margin-top:2px; }

.sg-candidate-check {
  position:absolute; top:50%; right:12px; transform:translateY(-50%) scale(.4);
  width:22px; height:22px; border-radius:50%;
  background: var(--sg-accent); color:#fff;
  display:flex; align-items:center; justify-content:center;
  opacity:0; transition: all .18s;
}
.sg-candidate[aria-pressed="true"] .sg-candidate-check {
  opacity:1; transform:translateY(-50%) scale(1);
}

/* Barre CTA vote */
.sg-vote-cta {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 12px;
  padding: 16px 20px;
  background: var(--sg-accent-light);
  border: 2px solid var(--sg-accent);
  border-radius: var(--sg-radius);
  margin-top: 4px;
}
.sg-vote-cta-choice { font-size: 15px; font-weight: 500; }

/* ══ ÉCRAN 2 — Email ════════════════════════════════════════════════════════ */
.sg-screen-back { margin-bottom: 16px; }
.sg-btn-back {
  display: inline-flex; align-items: center; gap: 6px;
  background: none; border: none; padding: 0;
  font-family: var(--sg-font); font-size: 14px;
  color: var(--sg-text-muted); cursor: pointer;
  transition: color .15s;
}
.sg-btn-back:hover { color: var(--sg-accent); }

.sg-input-row {
  display: flex; gap: 12px; flex-wrap: wrap;
  margin-bottom: 4px;
}
.sg-form-group { display: flex; flex-direction: column; flex: 1; min-width: 200px; }
.sg-form-group-short { display: flex; flex-direction: column; width: 130px; flex-shrink: 0; }
.sg-label { font-size: 14px; font-weight: 600; margin-bottom: 5px; }
.sg-label abbr { text-decoration:none; color: var(--sg-error); margin-left:2px; }
.sg-optional { font-weight:400; color: var(--sg-text-muted); font-size:12px; }
.sg-input {
  padding: 10px 13px;
  border: 1.5px solid var(--sg-border);
  border-radius: var(--sg-radius-sm);
  font-family: var(--sg-font); font-size: 15px; color: var(--sg-text);
  transition: border-color .15s, box-shadow .15s;
  width: 100%;
}
.sg-input:focus { outline:none; border-color: var(--sg-accent); box-shadow: 0 0 0 3px var(--sg-accent-light); }

/* Email envoyé */
.sg-email-sent {
  background: var(--sg-bg-soft);
  border: 1.5px solid var(--sg-border);
  border-radius: var(--sg-radius);
  padding: 32px 28px;
  text-align: center;
}
.sg-email-sent-icon {
  width: 68px; height: 68px; border-radius: 50%;
  background: var(--sg-accent-light); color: var(--sg-accent);
  display: flex; align-items:center; justify-content:center;
  margin: 0 auto 16px;
}
.sg-email-sent-title { font-size: 20px; font-weight: 700; margin: 0 0 6px; }
.sg-email-sent-addr  { font-size: 14px; color: var(--sg-text-muted); margin: 0 0 20px; }
.sg-email-sent-instructions {
  background: #fff;
  border: 1px solid var(--sg-border);
  border-radius: var(--sg-radius-sm);
  padding: 16px 20px;
  text-align: left;
  max-width: 460px;
  margin: 0 auto;
}
.sg-email-sent-instructions p { font-size: 14px; color: var(--sg-text); margin: 0 0 10px; line-height: 1.65; }
.sg-email-sent-instructions p:last-child { margin: 0; }
.sg-email-sent-spam { font-size: 13px; color: var(--sg-text-muted) !important; }

/* ══ ÉCRAN 3 — Merci + Résultats ════════════════════════════════════════════ */
.sg-done-header {
  text-align: center;
  padding: 28px 20px 24px;
  background: linear-gradient(135deg, var(--sg-accent) 0%, #2a3f6f 100%);
  border-radius: var(--sg-radius);
  color: #fff;
  margin-bottom: 24px;
}
.sg-done-icon {
  width: 68px; height: 68px; border-radius: 50%;
  background: rgba(255,255,255,.15); color: #fff;
  display: flex; align-items:center; justify-content:center;
  margin: 0 auto 14px;
}
.sg-done-title { font-size: clamp(18px,3vw,24px); font-weight: 800; margin: 0 0 6px; }
.sg-done-sub   { font-size: 15px; opacity: .85; margin: 0 0 18px; }

/* Résultats */
.sg-results-box {
  background: var(--sg-bg);
  border: 1px solid var(--sg-border);
  border-radius: var(--sg-radius);
  padding: 20px 24px;
  box-shadow: var(--sg-shadow);
}
.sg-results-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 16px; flex-wrap: wrap; gap: 8px;
}
.sg-live-indicator {
  display: flex; align-items: center; gap: 7px;
  font-size: 13px; font-weight: 600; color: var(--sg-text-muted);
}
.sg-live-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: #22c55e; animation: sg-blink 1.4s infinite;
}
.sg-total-count {
  font-size: 20px; font-weight: 700; color: var(--sg-accent);
}
.sg-total-count strong { display: inline; }
.sg-total-count span {
  font-size: 13px; font-weight: 400;
  color: var(--sg-text-muted); margin-left: 5px;
}

/* Skeleton */
.sg-skeleton { display:flex; flex-direction:column; gap:10px; }
.sg-skeleton-row {
  height: 56px; border-radius: var(--sg-radius);
  background: linear-gradient(90deg,#f0f0f0 25%,#e8e8e8 50%,#f0f0f0 75%);
  background-size:200% 100%; animation: sg-shimmer 1.4s infinite;
}
@keyframes sg-shimmer { 0%{background-position:200% 0}100%{background-position:-200% 0} }

/* Lignes résultats */
.sg-result-item { margin-bottom: 10px; }
.sg-result-row {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 14px;
  background: var(--sg-bg);
  border: 1px solid var(--sg-border);
  border-radius: var(--sg-radius);
  margin-bottom: 5px;
  box-shadow: var(--sg-shadow);
}
.sg-result-item--first .sg-result-row { border-color: var(--sg-accent); border-width: 1.5px; }
.sg-result-rank {
  font-size: 18px; font-weight: 800; color: #d1d5db;
  min-width: 26px; text-align:center; flex-shrink:0;
}
.sg-result-item--first .sg-result-rank { color: var(--sg-accent); }
.sg-result-info { flex: 1; min-width: 0; }
.sg-result-name  { font-size: 15px; font-weight: 600; }
.sg-result-party { font-size: 12px; color: var(--sg-text-muted); }
.sg-result-stats { text-align: right; flex-shrink: 0; }
.sg-result-pct   { font-size: 20px; font-weight: 800; color: var(--sg-accent); line-height:1.1; }
.sg-result-votes { font-size: 11px; color: var(--sg-text-muted); margin-top: 1px; }
.sg-bar-track { height:5px; background: var(--sg-bg-soft); border-radius:3px; margin: 0 14px 0 50px; overflow:hidden; }
.sg-bar-fill  { height:100%; background: var(--sg-accent); border-radius:3px; transition: width .7s cubic-bezier(.4,0,.2,1); }
.sg-result-item--first .sg-bar-fill { background: linear-gradient(90deg, var(--sg-accent), #4a6fa5); }
.sg-ranking-empty { font-size:14px; color: var(--sg-text-muted); font-style:italic; }
.sg-updated-at { font-size:12px; color: var(--sg-text-muted); text-align:right; margin-top:10px; }

/* ── Boutons ─────────────────────────────────────────────────────────────────── */
.sg-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 11px 22px; border: none; border-radius: var(--sg-radius-sm);
  font-family: var(--sg-font); font-size: 15px; font-weight: 600;
  cursor: pointer; transition: all .18s; white-space: nowrap;
}
.sg-btn:active  { transform: scale(.98); }
.sg-btn:disabled { opacity:.5; cursor:not-allowed; transform:none; }
.sg-btn--large  { padding: 13px 28px; font-size: 16px; }

.sg-btn--primary { background: var(--sg-accent); color:#fff; box-shadow: 0 2px 8px rgba(26,39,68,.2); }
.sg-btn--primary:hover { background: var(--sg-accent-dark); }
.sg-btn--twitter { background:#000; color:#fff; margin-top:4px; }
.sg-btn--twitter:hover { background:#222; }

/* Messages ─────────────────────────────────────────────────────────────────── */
.sg-msg { min-height:18px; margin-top:12px; }
.sg-msg-inner {
  display:flex; align-items:flex-start; gap:9px;
  padding: 10px 13px; border-radius: var(--sg-radius-sm);
  font-size:14px; line-height:1.5;
}
.sg-msg-inner svg { flex-shrink:0; margin-top:1px; }
.sg-msg-ok    { background: var(--sg-success-bg); color: var(--sg-success); }
.sg-msg-warn  { background: var(--sg-warn-bg);    color: var(--sg-warn); }
.sg-msg-error { background: var(--sg-error-bg);   color: var(--sg-error); }

/* ── Responsive ─────────────────────────────────────────────────────────────── */
@media (max-width: 520px) {
  .sg-candidates-grid { grid-template-columns: 1fr; }
  .sg-vote-cta { flex-direction: column; align-items: flex-start; }
  .sg-input-row { flex-direction: column; }
  .sg-form-group-short { width: 100%; }
  .sg-email-sent { padding: 24px 16px; }
  .sg-results-box { padding: 16px; }
  .sg-done-header { padding: 22px 16px 20px; }
  .sg-result-pct { font-size: 17px; }
}