:root {
  --bg: #f4efe7;
  --surface: rgba(255, 255, 255, 0.9);
  --surface-strong: #ffffff;
  --sidebar: #153243;
  --sidebar-accent: #c77d4e;
  --text: #1b1b1b;
  --muted: #5a5a5a;
  --line: rgba(21, 50, 67, 0.12);
  --primary: #1d6b72;
  --primary-strong: #174f54;
  --danger: #a43239;
  --success: #1f7a52;
  --shadow: 0 24px 60px rgba(21, 50, 67, 0.12);
  --radius: 22px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background:
    radial-gradient(circle at top left, rgba(199, 125, 78, 0.22), transparent 26%),
    radial-gradient(circle at bottom right, rgba(29, 107, 114, 0.18), transparent 30%),
    linear-gradient(180deg, #f9f4ec 0%, #f2ebe1 100%);
}

a {
  color: inherit;
}

button,
input,
select,
textarea {
  font: inherit;
}

.app-body {
  display: flex;
}

.app-shell {
  flex: 1;
  margin-left: 310px;
  min-height: 100vh;
  padding: 28px;
}

.app-main {
  max-width: 1180px;
}

.page-header {
  margin-bottom: 24px;
}

.eyebrow {
  margin: 0 0 8px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-size: 0.78rem;
  color: var(--primary);
  font-weight: 700;
}

.page-header h1,
.panel h2,
.panel h3,
.auth-card h2 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  letter-spacing: 0.02em;
}

.page-intro,
.panel__header p,
.auth-card p,
.muted {
  color: var(--muted);
}

.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: 310px;
  background:
    linear-gradient(180deg, rgba(255,255,255,0.06) 0%, rgba(255,255,255,0) 18%),
    linear-gradient(180deg, #163446 0%, #102530 100%);
  color: #f6efe6;
  padding: 30px 24px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  box-shadow: 16px 0 40px rgba(16, 37, 48, 0.16);
}

.sidebar__brand {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.06);
}

.sidebar__brand img {
  width: 64px;
  height: 64px;
  object-fit: contain;
}

.sidebar__brand p {
  margin: 4px 0 0;
  color: rgba(246, 239, 230, 0.72);
}

.sidebar__nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sidebar__nav a,
.sidebar__logout {
  display: block;
  padding: 12px 14px;
  border-radius: 14px;
  text-decoration: none;
  color: rgba(246, 239, 230, 0.88);
  transition: transform 0.18s ease, background 0.18s ease, color 0.18s ease;
}

.sidebar__nav a:hover,
.sidebar__logout:hover,
.sidebar__nav a.active {
  background: rgba(199, 125, 78, 0.18);
  color: #fff7ee;
  transform: translateX(4px);
}

.sidebar__footer {
  margin-top: auto;
  padding: 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.06);
}

.sidebar__footer p {
  margin: 0 0 12px;
  color: rgba(246, 239, 230, 0.82);
  overflow-wrap: anywhere;
}

.panel,
.auth-card,
.card,
.formulario-container {
  position: relative;
  background: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.6);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.panel,
.card,
.formulario-container {
  padding: 28px;
}

.panel + .panel {
  margin-top: 24px;
}

.panel__header,
.table-panel__header,
.toolbar,
.button-row,
.form-grid,
.summary-grid {
  display: grid;
  gap: 18px;
}

.panel__header {
  grid-template-columns: minmax(0, 1fr) minmax(260px, 340px);
  align-items: end;
  margin-bottom: 24px;
}

.search-box,
.toolbar__select {
  display: grid;
  gap: 8px;
}

.search-results {
  margin-top: 10px;
  display: grid;
  gap: 8px;
  max-height: 220px;
  overflow: auto;
}

.search-results div {
  padding: 12px 14px;
  border-radius: 12px;
  background: rgba(21, 50, 67, 0.04);
  cursor: pointer;
}

.stack-form {
  display: grid;
  gap: 18px;
}

.stack-form label,
.medical-grid label {
  display: grid;
  gap: 8px;
  color: var(--muted);
}

.stack-form span,
.medical-grid span {
  font-weight: 600;
  color: var(--text);
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
select,
textarea {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.82);
}

button,
.link-button,
input[type="submit"] {
  border: 0;
  border-radius: 999px;
  padding: 13px 20px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-strong) 100%);
  color: white;
  cursor: pointer;
  font-weight: 700;
  text-decoration: none;
}

button.secondary,
.link-button {
  background: rgba(21, 50, 67, 0.08);
  color: var(--text);
}

.button-row {
  grid-template-columns: repeat(auto-fit, minmax(190px, max-content));
  align-items: center;
}

.form-grid--2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.form-grid--3,
.summary-grid--compact {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.summary-grid {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.summary-grid strong {
  display: block;
  margin-bottom: 6px;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--primary);
}

.summary-grid div {
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(21, 50, 67, 0.04);
}

.medical-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.patient-summary,
.table-panel {
  margin-bottom: 24px;
  padding: 22px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid rgba(21, 50, 67, 0.08);
}

.alert {
  margin-bottom: 18px;
  padding: 14px 18px;
  border-radius: 16px;
  background: rgba(164, 50, 57, 0.12);
  color: var(--danger);
}

.alert.success {
  background: rgba(31, 122, 82, 0.12);
  color: var(--success);
}

.pill {
  display: inline-flex;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(199, 125, 78, 0.14);
  color: #934a24;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.signature-block {
  padding-top: 22px;
  margin-top: 10px;
  border-top: 1px dashed rgba(21, 50, 67, 0.25);
  color: var(--muted);
}

.history-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

@media (max-width: 1100px) {
  .sidebar {
    position: sticky;
    width: 100%;
    inset: 0;
  }

  .app-body {
    display: block;
  }

  .app-shell {
    margin-left: 0;
    padding: 20px;
  }

  .panel__header,
  .toolbar,
  .form-grid--2,
  .form-grid--3,
  .summary-grid--compact {
    grid-template-columns: 1fr;
  }
}

@media print {
  .sidebar,
  .page-header,
  .toolbar,
  .button-row,
  .search-box,
  .alert {
    display: none !important;
  }

  .app-shell {
    margin-left: 0;
    padding: 0;
  }
}