:root {
  --bg: #EEF4F1;
  --panel: #FFFFFF;
  --panel-2: #F3F8F6;
  --border: #DCE7E1;
  --text: #102420;
  --text-dim: #5F7168;
  --accent: #0E9F6E;
  --accent-lime: #82ED4C;
  --accent-teal: #19C99A;
  --accent-glow: #0E9F6E22;
  --ok: #0E9F6E;
  --warn: #B45309;
  --danger: #DC2626;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', system-ui, sans-serif;
  min-height: 100vh;
}
h1, h2, h3, .brand { font-family: 'Space Grotesk', 'Inter', sans-serif; }

/* ---- Login ---- */
.login-screen {
  min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 22px;
}
.login-logo { width: 72px; height: auto; display: block; margin: 0 auto 18px; }
.login-card {
  background: var(--panel); border: 1px solid var(--border); border-radius: 14px; padding: 36px 40px;
  text-align: center; width: 340px; box-shadow: 0 1px 3px rgba(16, 36, 28, 0.06), 0 8px 24px rgba(16, 36, 28, 0.05);
}
.login-card p { color: var(--text-dim); font-size: 0.88rem; margin-bottom: 22px; }
.btn-google {
  display: inline-flex; align-items: center; gap: 10px; background: white; color: #1f1f1f; border: none;
  border-radius: 8px; padding: 11px 20px; font-size: 0.9rem; font-weight: 600; cursor: pointer; width: 100%;
  justify-content: center; font-family: inherit;
}
.btn-google:hover { filter: brightness(0.97); }
.login-divider { display: flex; align-items: center; gap: 10px; color: var(--text-dim); font-size: 0.78rem; margin: 18px 0 14px; }
.login-divider::before, .login-divider::after { content: ''; flex: 1; height: 1px; background: var(--border); }
.login-card .field { margin-bottom: 10px; }
.login-card .banner { text-align: left; }

header {
  display: flex; align-items: center; justify-content: space-between; padding: 14px 18px;
  border-bottom: 1px solid var(--border); background: var(--panel);
}
.brand { font-size: 1.25rem; font-weight: 700; display: flex; align-items: center; gap: 10px; }
.brand .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 10px var(--accent-glow); }
.brand img.logo { width: 30px; height: 30px; border-radius: 8px; flex-shrink: 0; display: block; }
.header-right { display: flex; align-items: center; gap: 18px; }
.backend-cfg { display: flex; align-items: center; gap: 8px; font-size: 0.8rem; color: var(--text-dim); }
.backend-cfg input {
  background: var(--panel-2); border: 1px solid var(--border); color: var(--text);
  border-radius: 6px; padding: 6px 10px; font-size: 0.8rem; width: 190px;
}
.health { width: 8px; height: 8px; border-radius: 50%; background: var(--danger); flex-shrink: 0; }
.health.up { background: var(--ok); box-shadow: 0 0 8px #0e9f6e88; }
.user-chip { display: flex; align-items: center; gap: 10px; font-size: 0.82rem; color: var(--text-dim); }
.user-chip .role { color: var(--accent); font-weight: 600; }
.user-chip button { background: none; border: 1px solid var(--border); color: var(--text-dim); border-radius: 6px; padding: 5px 10px; cursor: pointer; font-family: inherit; font-size: 0.78rem; }
.user-chip button:hover { color: var(--text); border-color: var(--accent); }

nav.tabs { display: flex; gap: 4px; padding: 0 28px; border-bottom: 1px solid var(--border); }
nav.tabs button {
  background: none; border: none; color: var(--text-dim); padding: 14px 18px; font-size: 0.9rem;
  cursor: pointer; border-bottom: 2px solid transparent; font-family: inherit; font-weight: 500;
}
nav.tabs button.active { color: var(--text); border-bottom-color: var(--accent); }

main { padding: 28px; max-width: 1100px; margin: 0 auto; }

/* ---- Panel principal: layout de escritorio con sidebar izquierdo ---- */
.app-shell { display: flex; align-items: stretch; min-height: 100vh; }
.sidebar {
  width: 268px; flex-shrink: 0; background: var(--panel); border-right: 1px solid var(--border);
  display: flex; flex-direction: column; padding: 20px 16px; position: sticky; top: 0; height: 100vh; overflow-y: auto;
}
.sidebar-brand {
  display: flex; align-items: center; gap: 12px; padding: 6px 6px 20px;
  border-bottom: 1px solid var(--border); margin-bottom: 14px;
}
.sidebar-brand img.logo { width: 40px; height: 40px; border-radius: 10px; flex-shrink: 0; display: block; }
.sidebar-brand-text { display: flex; flex-direction: column; line-height: 1.3; min-width: 0; }
.sidebar-brand-name { font-family: 'Space Grotesk', 'Inter', sans-serif; font-weight: 700; font-size: 1.08rem; color: var(--text); white-space: nowrap; }
.sidebar-brand-tag { font-size: 0.72rem; color: var(--text-dim); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.sidebar nav.tabs { flex-direction: column; gap: 3px; padding: 0; border-bottom: none; }
.sidebar nav.tabs button {
  text-align: left; border-radius: 8px; padding: 11px 14px; border-bottom: none;
  border-left: 3px solid transparent; transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}
.sidebar nav.tabs button:hover { color: var(--text); background: var(--panel-2); }
.sidebar nav.tabs button.active { color: var(--text); background: var(--accent-glow); border-left-color: var(--accent); border-bottom-color: transparent; }

.sidebar-spacer { flex: 1; }
.sidebar-footer { display: flex; flex-direction: column; gap: 14px; padding-top: 16px; border-top: 1px solid var(--border); }
.sidebar-footer .backend-cfg { flex-wrap: wrap; }
.sidebar-footer .backend-cfg input { width: 100%; }
.sidebar-footer .user-chip { flex-wrap: wrap; }

.content-col { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.content-col main { max-width: 1200px; }

@media (max-width: 860px) {
  .app-shell { flex-direction: column; }
  .sidebar {
    width: 100%; height: auto; position: relative; flex-direction: row; align-items: center;
    padding: 10px 14px; overflow-x: auto; gap: 14px;
  }
  .sidebar-brand { border-bottom: none; border-right: 1px solid var(--border); margin-bottom: 0; padding: 0 14px 0 0; flex-shrink: 0; }
  .sidebar nav.tabs { flex-direction: row; overflow-x: auto; flex-shrink: 0; }
  .sidebar nav.tabs button { border-left: none; border-bottom: 2px solid transparent; white-space: nowrap; border-radius: 0; }
  .sidebar nav.tabs button.active { background: none; border-left-color: transparent; border-bottom-color: var(--accent); }
  .sidebar-spacer { display: none; }
  .sidebar-footer { flex-direction: row; border-top: none; padding-top: 0; margin-left: auto; flex-shrink: 0; }
  .content-col main { padding: 20px; }
}
.view { display: none; }
.view.active { display: block; }

.card {
  background: var(--panel); border: 1px solid var(--border); border-radius: 12px;
  padding: 22px; margin-bottom: 18px; box-shadow: 0 1px 2px rgba(16, 36, 28, 0.04), 0 1px 3px rgba(16, 36, 28, 0.05);
}
.card h2 { margin: 0 0 4px; font-size: 1.1rem; }
.card .sub { color: var(--text-dim); font-size: 0.85rem; margin-bottom: 18px; }

.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 0.8rem; color: var(--text-dim); }
.field textarea, .field input, .field select {
  background: var(--panel-2); border: 1px solid var(--border); color: var(--text);
  border-radius: 8px; padding: 10px 12px; font-size: 0.9rem; font-family: inherit; resize: vertical;
}
.field textarea:focus, .field input:focus, .field select:focus { outline: none; border-color: var(--accent); }

button.primary, a.primary {
  background: var(--accent); color: white; border: none; border-radius: 8px;
  padding: 11px 20px; font-size: 0.9rem; font-weight: 600; cursor: pointer; font-family: inherit;
  display: inline-block; text-decoration: none;
}
button.primary:hover, a.primary:hover { filter: brightness(1.1); }
button.primary:disabled { opacity: 0.5; cursor: not-allowed; }
button.ghost {
  background: transparent; color: var(--text-dim); border: 1px solid var(--border); border-radius: 8px;
  padding: 9px 16px; font-size: 0.85rem; cursor: pointer; font-family: inherit;
}
button.ghost:hover { color: var(--text); border-color: var(--accent); }
button.danger { background: transparent; color: var(--danger); border: 1px solid var(--danger); border-radius: 8px; padding: 9px 16px; font-size: 0.85rem; cursor: pointer; font-family: inherit; }

.banner { background: #E7F9F0; border: 1px solid #A7E8CB; color: #0F6B48; padding: 12px 16px; border-radius: 8px; font-size: 0.85rem; margin-bottom: 16px; display: none; }
.banner.show { display: block; }
.banner.error { background: #FEE2E2; border-color: #FCA5A5; color: #991B1B; }

.password-field { position: relative; }
.password-field input { padding-right: 56px; width: 100%; }
.password-toggle {
  position: absolute; right: 8px; top: 50%; transform: translateY(-50%);
  background: none; border: none; color: var(--text-dim); font-size: 0.75rem;
  cursor: pointer; font-family: inherit; padding: 4px 6px;
}
.password-toggle:hover { color: var(--accent); }

.pwd-checklist { list-style: none; margin: 4px 0 12px; padding: 10px 12px; background: var(--panel-2); border: 1px solid var(--border); border-radius: 8px; display: none; }
.pwd-checklist.show { display: block; }
.pwd-checklist li { display: flex; align-items: center; gap: 8px; font-size: 0.8rem; color: var(--text-dim); padding: 3px 0; }
.pwd-checklist li::before { content: "○"; color: var(--text-dim); font-size: 0.85rem; line-height: 1; }
.pwd-checklist li.ok { color: var(--ok); }
.pwd-checklist li.ok::before { content: "✓"; color: var(--ok); font-weight: 700; }

.client-list { display: flex; flex-direction: column; gap: 10px; }
.client-row {
  display: flex; align-items: center; justify-content: space-between; padding: 14px 16px;
  background: var(--panel-2); border: 1px solid var(--border); border-radius: 10px; cursor: pointer;
}
.client-row:hover { border-color: var(--accent); }
.client-row .name { font-weight: 600; }
.client-row .meta { color: var(--text-dim); font-size: 0.8rem; margin-top: 2px; }

.badge { font-size: 0.72rem; padding: 4px 10px; border-radius: 20px; font-weight: 600; white-space: nowrap; }
.badge.pendiente { background: #FEF3C7; color: #92400E; }
.badge.prompt_generado { background: #CFF7EA; color: #0F766E; }
.badge.conectado { background: #D8F5E4; color: #0E7A50; }
.badge.procesado { background: #D8F5E4; color: #0E7A50; }
.badge.error { background: #FEE2E2; color: #B91C1C; }

.detail-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.kv { display: grid; grid-template-columns: 160px 1fr; gap: 8px 16px; font-size: 0.88rem; margin-bottom: 4px; }
.kv dt { color: var(--text-dim); }
.kv dd { margin: 0; white-space: pre-wrap; }

.prompt-box {
  display: block; width: 100%; background: #060a12; border: 1px solid var(--border); border-radius: 8px; padding: 14px;
  font-family: 'SF Mono', Consolas, monospace; font-size: 0.82rem; white-space: pre-wrap; color: #c9d6f0;
  resize: vertical;
}
.prompt-box:focus { outline: none; border-color: var(--accent); }

.qr-wrap { display: flex; align-items: center; gap: 24px; }
.qr-wrap img { width: 200px; height: 200px; border-radius: 8px; background: white; padding: 8px; }
.status-line { display: flex; align-items: center; gap: 8px; font-size: 0.9rem; }
.pulse { width: 10px; height: 10px; border-radius: 50%; background: var(--warn); position: relative; }
.pulse.on { background: var(--ok); }
.pulse.on::after {
  content: ''; position: absolute; inset: 0; border-radius: 50%; background: var(--ok);
  animation: pulse 1.6s ease-out infinite;
}
@keyframes pulse { 0% { transform: scale(1); opacity: 0.7; } 100% { transform: scale(2.6); opacity: 0; } }

.channel-toggles { display: flex; gap: 10px; flex-wrap: wrap; }
.channel-toggle {
  display: inline-flex; align-items: center; gap: 9px; background: var(--panel-2); border: 1px solid var(--border);
  color: var(--text-dim); border-radius: 999px; padding: 10px 18px 10px 14px; font-size: 0.85rem; font-weight: 500;
  cursor: pointer; font-family: inherit; transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}
.channel-toggle .dot { width: 9px; height: 9px; border-radius: 50%; background: var(--border); transition: background 0.15s ease; flex-shrink: 0; }
.channel-toggle:hover { border-color: var(--accent); color: var(--text); }
.channel-toggle.active { background: var(--accent-glow); border-color: var(--accent); color: var(--text); }
.channel-toggle.active .dot { background: var(--accent); box-shadow: 0 0 6px var(--accent-glow); }

.back-link { color: var(--text-dim); cursor: pointer; font-size: 0.85rem; margin-bottom: 14px; display: inline-block; }
.back-link:hover { color: var(--accent); }
.empty { color: var(--text-dim); font-size: 0.9rem; padding: 20px; text-align: center; }

.doc-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; }
.doc-row { display: flex; align-items: center; justify-content: space-between; padding: 10px 14px; background: var(--panel-2); border: 1px solid var(--border); border-radius: 8px; font-size: 0.85rem; }
.doc-row .doc-actions { display: flex; align-items: center; gap: 10px; }
.doc-row .doc-actions button { background: none; border: none; color: var(--text-dim); cursor: pointer; font-size: 0.78rem; }
.doc-row .doc-actions button:hover { color: var(--danger); }
.file-drop {
  display: inline-block; border: 1.5px dashed var(--border); border-radius: 10px; padding: 20px 32px;
  text-align: center; color: var(--text-dim); font-size: 0.85rem; cursor: pointer;
}
.file-drop:hover { border-color: var(--accent); color: var(--text); }
.file-drop-compact {
  display: block; border: 1.5px dashed var(--border); border-radius: 8px; padding: 10px 14px;
  text-align: left; color: var(--text-dim); font-size: 0.82rem; cursor: pointer;
}
.file-drop-compact:hover { border-color: var(--accent); color: var(--text); }
.verification-doc-slot { margin-bottom: 16px; }
.verification-doc-slot > label.slot-label { display: block; font-size: 0.8rem; color: var(--text-dim); margin-bottom: 6px; }

.steps-list { margin: 10px 0 0; padding-left: 20px; color: var(--text-dim); font-size: 0.85rem; line-height: 1.8; }

.mode-option {
  display: flex; gap: 12px; align-items: flex-start; background: var(--panel-2); border: 1px solid var(--border);
  border-radius: 10px; padding: 14px 16px; margin-bottom: 10px; cursor: pointer;
}
.mode-option:has(input:checked) { border-color: var(--accent); background: var(--accent-glow); }
.mode-option input { margin-top: 3px; accent-color: var(--accent); flex-shrink: 0; }
.mode-option-title { font-weight: 600; font-size: 0.92rem; margin-bottom: 4px; }
.mode-option-desc { color: var(--text-dim); font-size: 0.82rem; line-height: 1.55; }
.mode-option-desc ul { margin: 6px 0 0; padding-left: 18px; }
.mode-option-desc li { margin-bottom: 2px; }
.mode-badge { font-size: 0.72rem; padding: 4px 10px; border-radius: 20px; font-weight: 600; white-space: nowrap; display: inline-block; }
.mode-badge.oficial { background: #CFF7EA; color: #0F766E; }
.mode-badge.no_oficial { background: #FEF3C7; color: #92400E; }

.progress-wrap { margin-top: 14px; display: none; }
.progress-wrap.show { display: block; }
.progress-track { background: var(--panel-2); border: 1px solid var(--border); border-radius: 8px; height: 10px; overflow: hidden; }
.progress-fill { height: 100%; width: 0%; background: var(--accent); transition: width 0.2s ease; }
.progress-label { font-size: 0.78rem; color: var(--text-dim); margin-top: 6px; text-align: center; }

table.n8n-table { width: 100%; border-collapse: collapse; font-size: 0.86rem; }
table.n8n-table th { text-align: left; color: var(--text-dim); font-weight: 500; padding: 8px 10px; border-bottom: 1px solid var(--border); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.03em; }
table.n8n-table td { padding: 10px; border-bottom: 1px solid var(--border); }
table.n8n-table a { color: var(--accent); text-decoration: none; }

.status-grid { display: flex; gap: 14px; margin-bottom: 8px; }
.status-pill { display: flex; align-items: center; gap: 8px; background: var(--panel-2); border: 1px solid var(--border); border-radius: 8px; padding: 10px 16px; font-size: 0.85rem; }

/* ---- Mensajes (chats estilo WhatsApp) ---- */
.chat-app { display: flex; height: 72vh; min-height: 420px; border: 1px solid var(--border); border-radius: 12px; overflow: hidden; }
.chat-sidebar { width: 300px; flex-shrink: 0; border-right: 1px solid var(--border); background: var(--panel); display: flex; flex-direction: column; }
.chat-sidebar-head { padding: 14px 16px; border-bottom: 1px solid var(--border); }
.chat-sidebar-head select {
  width: 100%; background: var(--panel-2); border: 1px solid var(--border); color: var(--text);
  border-radius: 8px; padding: 8px 10px; font-size: 0.85rem; font-family: inherit;
}
.chat-conv-list { flex: 1; overflow-y: auto; }
.chat-conv {
  display: flex; flex-direction: column; gap: 3px; padding: 12px 16px; cursor: pointer;
  border-bottom: 1px solid var(--border); border-left: 3px solid transparent;
}
.chat-conv:hover { background: var(--panel-2); }
.chat-conv.active { background: var(--panel-2); border-left-color: var(--accent); }
.chat-conv-top { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.chat-conv-name { font-weight: 600; font-size: 0.9rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.chat-conv-time { font-size: 0.72rem; color: var(--text-dim); flex-shrink: 0; }
.chat-conv-preview { font-size: 0.8rem; color: var(--text-dim); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.chat-main { flex: 1; display: flex; flex-direction: column; background: var(--bg); min-width: 0; }
.chat-main-head { display: flex; align-items: center; padding: 14px 18px; border-bottom: 1px solid var(--border); background: var(--panel); }
.chat-main-head .name { font-weight: 600; }
.chat-main-head .phone { font-size: 0.78rem; color: var(--text-dim); }
.chat-messages { flex: 1; overflow-y: auto; padding: 18px; display: flex; flex-direction: column; gap: 4px; }
.msg-row { display: flex; }
.msg-row.outbound { justify-content: flex-end; }
.msg-row.inbound { justify-content: flex-start; }
.msg-bubble { max-width: 68%; padding: 8px 12px; border-radius: 12px; font-size: 0.88rem; line-height: 1.4; }
.msg-row.inbound .msg-bubble { background: var(--panel-2); border: 1px solid var(--border); border-bottom-left-radius: 3px; }
.msg-row.outbound .msg-bubble { background: var(--accent); color: white; border-bottom-right-radius: 3px; }
.msg-bubble .msg-text { white-space: pre-wrap; word-break: break-word; }
.msg-bubble .msg-time { font-size: 0.68rem; opacity: 0.7; margin-top: 4px; text-align: right; }
.chat-empty-state { flex: 1; display: flex; align-items: center; justify-content: center; color: var(--text-dim); font-size: 0.9rem; text-align: center; padding: 20px; }

.chat-composer { display: flex; gap: 10px; padding: 12px 16px; border-top: 1px solid var(--border); background: var(--panel); }
.chat-composer input {
  flex: 1; background: var(--panel-2); border: 1px solid var(--border); color: var(--text);
  border-radius: 20px; padding: 10px 16px; font-size: 0.9rem; font-family: inherit;
}
.chat-composer input:focus { outline: none; border-color: var(--accent); }
.chat-composer button.primary { border-radius: 20px; padding: 10px 20px; }

#btnTogglePause { flex-shrink: 0; white-space: nowrap; }
#btnTogglePause.paused { color: var(--warn, #f59e0b); border-color: var(--warn, #f59e0b); }
.chat-conv.paused .chat-conv-name::after { content: ' ⏸'; }

/* ---- Standalone: chat.html (tema WhatsApp) ---- */
body.wa-theme {
  --bg: #0b141a;
  --panel: #202c33;
  --panel-2: #2a3942;
  --border: #2f3b44;
  --accent: #00a884;
  --accent-glow: #00a88455;
  --text: #e9edef;
  --text-dim: #8696a0;
}
body.wa-theme .msg-row.outbound .msg-bubble { background: #005c4b; color: #e9edef; border: none; }
body.wa-theme .msg-row.inbound .msg-bubble { background: var(--panel-2); }

.chat-standalone-header {
  display: flex; align-items: center; justify-content: space-between; padding: 14px 18px;
  border-bottom: 1px solid var(--border); background: var(--panel);
}
/* La página entera es esta app: anula el "main { max-width:1100px; margin:0 auto }"
   pensado para el panel de admin, para que ocupe todo el ancho de la pantalla. */
.chat-standalone-main {
  display: flex; flex-direction: column; height: calc(100vh - 57px);
  max-width: none; margin: 0; padding: 0;
}
.chat-standalone-main .chat-app { flex: 1; height: auto; border: none; border-radius: 0; position: relative; }
.chat-back-btn { display: none; background: none; border: none; color: var(--text); cursor: pointer; font-size: 1.1rem; padding: 4px 10px 4px 0; }
.chat-back-btn:hover { color: var(--accent); }

.install-banner {
  display: flex; align-items: center; gap: 12px; padding: 10px 16px; background: var(--panel-2);
  border-bottom: 1px solid var(--border); font-size: 0.82rem; color: var(--text-dim);
}
.install-banner span { flex: 1; }
.install-banner button.ghost { padding: 6px 12px; font-size: 0.78rem; }

/* En móvil: lista de chats y conversación abierta ocupan toda la pantalla por turnos,
   como en WhatsApp, en vez de ir lado a lado (no cabe el panel de mensajes entero). */
@media (max-width: 700px) {
  .chat-standalone-main .chat-sidebar,
  .chat-standalone-main .chat-main {
    position: absolute; inset: 0; width: 100%; transition: transform 0.2s ease;
  }
  .chat-standalone-main .chat-main { transform: translateX(100%); }
  .chat-standalone-main.conv-open .chat-sidebar { transform: translateX(-100%); }
  .chat-standalone-main.conv-open .chat-main { transform: translateX(0); }
  .chat-back-btn { display: inline-block; }
}

/* ---- Reservas (pestaña del panel y booking.html público) ---- */
.reservas-link-box {
  display: flex; align-items: center; gap: 10px; background: var(--panel-2);
  border: 1px solid var(--border); border-radius: 8px; padding: 10px 14px; font-size: 0.85rem;
}
.reservas-link-box input {
  flex: 1; background: none; border: none; color: var(--text-dim); font-family: inherit; font-size: 0.85rem;
}
.reservas-link-box input:focus { outline: none; }

.reservas-rows { display: flex; flex-direction: column; gap: 8px; margin-bottom: 14px; }
.reservas-row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.reservas-row select, .reservas-row input {
  background: var(--panel-2); border: 1px solid var(--border); color: var(--text);
  border-radius: 8px; padding: 8px 10px; font-size: 0.85rem; font-family: inherit;
}
.reservas-row button.danger { padding: 6px 10px; font-size: 0.78rem; }

.reservas-week-nav { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; font-size: 0.85rem; }
.reservas-week-nav button.ghost { padding: 6px 12px; font-size: 0.8rem; }

table.booking-grid { width: 100%; max-width: 760px; border-collapse: separate; border-spacing: 3px; font-size: 0.78rem; table-layout: fixed; }
table.booking-grid th {
  color: var(--text-dim); font-weight: 600; padding: 6px 4px; border-bottom: 2px solid var(--text-dim);
  text-align: center; font-size: 0.72rem;
}
table.booking-grid th:first-child { width: 52px; }
/* Colores planos y opacos a propósito, sin transparencias: en el tema oscuro un fondo
   semitransparente se volvía prácticamente invisible, sobre todo en capturas comprimidas.
   Cada celda es su propio cuadrado con separación (border-spacing) para que se note como
   grid aunque el color de una celda concreta no se distinga bien. */
table.booking-grid td { height: 28px; border-radius: 4px; background: var(--panel-2); border: 1px solid var(--border); text-align: center; }
table.booking-grid td.slot-outside { background: #E7ECE9; }
table.booking-grid td.slot-free { background: #10B981; color: #fff; cursor: pointer; border-color: transparent; }
table.booking-grid td.slot-free:hover { background: var(--accent); }
table.booking-grid td.slot-occupied { background: #DC2626; color: #fff; border-color: transparent; }
table.booking-grid td.slot-occupied.slot-clickable { cursor: pointer; }
table.booking-grid td.slot-occupied.slot-clickable:hover { background: #EF4444; }

.reservas-legend { display: flex; gap: 18px; font-size: 0.82rem; color: var(--text-dim); margin: 10px 0 16px; flex-wrap: wrap; }
.reservas-legend span { display: inline-flex; align-items: center; gap: 7px; }
.reservas-legend i { width: 16px; height: 16px; border-radius: 4px; display: inline-block; }
.reservas-legend .i-free { background: #10B981; }
.reservas-legend .i-busy { background: #DC2626; }
.reservas-legend .i-outside { background: #E7ECE9; border: 1px solid var(--border); }

.booking-slot-form {
  margin-top: 14px; padding: 14px; background: var(--panel-2); border: 1px solid var(--border);
  border-radius: 10px; display: flex; flex-direction: column; gap: 10px;
}