:root {
  --color-primary: #0066ff;
  --color-primary-dark: #0052cc;
  --color-dark: #131314;
  --color-bg: #f5f7fa;
  --color-card: #ffffff;
  --color-text: #131314;
  --color-text-soft: #6b7280;
  --color-border: #e5e7eb;
  --color-warning: #f59e0b;
  --radius: 14px;
  --shadow: 0 8px 24px rgba(19, 19, 20, 0.08);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Inter, sans-serif;
}

/* Topbar */
.topbar {
  background: var(--color-dark);
  color: #fff;
  padding: 14px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.topbar__brand { display: flex; align-items: center; gap: 8px; }
.topbar__dot {
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(0, 102, 255, 0.2);
}
.topbar__title { font-weight: 700; font-size: 16px; }
.topbar__subtitle { font-size: 13px; color: rgba(255,255,255,0.55); }

/* Layout */
.app {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 36px 16px;
}

.card {
  background: var(--color-card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 28px;
  width: 100%;
  max-width: 440px;
}
.card__title { margin: 0 0 8px; font-size: 20px; }
.card__hint { margin: 0 0 20px; color: var(--color-text-soft); font-size: 14px; }

/* Fields */
.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
  font-size: 13px;
  color: var(--color-text-soft);
  font-weight: 600;
}
.field input {
  padding: 11px 12px;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  font-size: 15px;
  color: var(--color-text);
  font-weight: 400;
  font-family: inherit;
}
.field input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.15);
}

/* Buttons */
.btn {
  border: none;
  border-radius: 10px;
  padding: 12px 18px;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all .15s ease;
  font-family: inherit;
}
.btn--primary { background: var(--color-primary); color: #fff; }
.btn--primary:hover { background: var(--color-primary-dark); }
.btn--outline { background: transparent; border: 1.5px solid var(--color-primary); color: var(--color-primary); }
.btn--outline:hover { background: rgba(0, 102, 255, 0.08); }
.btn--ghost { background: transparent; color: var(--color-text-soft); }
.btn--ghost:hover { color: var(--color-text); }
.btn--danger { background: #fee2e2; color: #dc2626; width: 100%; margin-top: 14px; }
.btn--danger:hover { background: #fecaca; }
.btn--large { width: 100%; padding: 16px; font-size: 16px; }
.btn--small { padding: 7px 12px; font-size: 13px; }

/* Badges / meta */
.badge {
  background: rgba(0, 102, 255, 0.1);
  color: var(--color-primary);
  font-weight: 700;
  font-size: 13px;
  padding: 5px 12px;
  border-radius: 999px;
}
.turno__meta { display: flex; justify-content: space-between; align-items: center; margin-bottom: 22px; }
.meta-text { font-size: 13px; color: var(--color-text-soft); }

.turno__pregunta {
  font-size: 12px; color: var(--color-text-soft);
  text-transform: uppercase; letter-spacing: .06em;
  margin: 0 0 4px; text-align: center;
}
.turno__nombre { font-size: 26px; text-align: center; margin: 0 0 22px; }

/* Ring timer */
.ring {
  width: 220px; height: 220px;
  border-radius: 50%;
  margin: 0 auto 24px;
  display: flex; align-items: center; justify-content: center;
  --pct: 100%;
  background: conic-gradient(var(--color-primary) var(--pct), var(--color-border) var(--pct));
  transition: background .4s linear;
}
.ring__inner {
  width: 176px; height: 176px;
  background: var(--color-card);
  border-radius: 50%;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
}
.ring__time { font-size: 36px; font-weight: 700; }

.turno__controles { display: flex; gap: 10px; justify-content: center; }

.pausa-form { margin-top: 18px; }
.pausa-form__botones { display: flex; gap: 10px; }

.pausa-activa { text-align: center; margin-top: 6px; }
.pausa-activa p { margin: 0 0 14px; color: var(--color-warning); font-weight: 700; }

.turno__decision { text-align: center; }
.turno__decision p { margin: 0 0 18px; }

.turno__findia { text-align: center; }
.turno__findia h2 { margin: 0 0 8px; }
.turno__findia p { color: var(--color-text-soft); margin: 0; }

.hidden { display: none !important; }

/* FAB */
.fab {
  position: fixed; bottom: 20px; right: 20px;
  width: 46px; height: 46px; border-radius: 50%;
  background: var(--color-dark); color: #fff;
  border: none; font-size: 18px; cursor: pointer;
  box-shadow: var(--shadow);
}

/* Modales */
.modal {
  position: fixed; inset: 0;
  background: rgba(19, 19, 20, 0.5);
  display: flex; align-items: center; justify-content: center;
  padding: 20px; z-index: 50;
}
.modal__panel {
  background: var(--color-card);
  border-radius: var(--radius);
  max-width: 720px; width: 100%; max-height: 80vh;
  display: flex; flex-direction: column;
  box-shadow: var(--shadow);
}
.modal__panel--small { max-width: 380px; }
.modal__header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 18px 22px; border-bottom: 1px solid var(--color-border);
}
.modal__header h2 { margin: 0; font-size: 17px; }
.modal__body { padding: 18px 22px; overflow: auto; }

.tabla { width: 100%; border-collapse: collapse; font-size: 13px; }
.tabla th, .tabla td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--color-border); white-space: nowrap; }
.tabla th { color: var(--color-text-soft); font-weight: 700; font-size: 11px; text-transform: uppercase; letter-spacing: .04em; }

.footer {
  background: var(--color-dark);
  color: rgba(255, 255, 255, 0.55);
  text-align: center; font-size: 12px; padding: 12px;
}

@media (max-width: 480px) {
  .card { padding: 22px; }
  .ring { width: 190px; height: 190px; }
  .ring__inner { width: 152px; height: 152px; }
  .ring__time { font-size: 30px; }
}