:root {
  --pk-bg: #020617;
  --pk-bg-2: #07111f;
  --pk-surface: rgba(15, 23, 42, 0.78);
  --pk-surface-strong: rgba(15, 23, 42, 0.94);
  --pk-surface-soft: rgba(30, 41, 59, 0.64);
  --pk-card: rgba(15, 23, 42, 0.76);
  --pk-card-2: rgba(2, 44, 34, 0.38);
  --pk-border: rgba(52, 211, 153, 0.22);
  --pk-border-strong: rgba(94, 234, 212, 0.38);
  --pk-text: #f8fafc;
  --pk-text-soft: #dbeafe;
  --pk-muted: #94a3b8;
  --pk-muted-2: #cbd5e1;
  --pk-emerald: #10b981;
  --pk-emerald-2: #34d399;
  --pk-teal: #14b8a6;
  --pk-blue: #41a4ff;
  --pk-violet: #8b5cf6;
  --pk-amber: #f59e0b;
  --pk-red: #fb7185;
  --pk-radius-sm: 10px;
  --pk-radius: 16px;
  --pk-radius-lg: 24px;
  --pk-radius-xl: 32px;
  --pk-shadow: 0 24px 80px rgba(0, 0, 0, 0.34);
  --pk-shadow-emerald: 0 18px 70px rgba(16, 185, 129, 0.18);
  --pk-font: "Geist", Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --pk-mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --bg: var(--pk-bg);
  --fg: var(--pk-text);
  --muted: var(--pk-muted);
  --card: var(--pk-surface-strong);
  --border: var(--pk-border);
  --acc: var(--pk-emerald-2);
  --input: rgba(2, 6, 23, 0.78);
  --input-fg: var(--pk-text);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--pk-bg);
}

body {
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at 50% -10%, rgba(16, 185, 129, 0.24), transparent 30rem),
    radial-gradient(circle at 85% 18%, rgba(65, 164, 255, 0.14), transparent 28rem),
    linear-gradient(180deg, #020617 0%, #07111f 48%, #020617 100%);
  color: var(--pk-text);
  font-family: var(--pk-font);
  letter-spacing: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  content: "";
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, transparent 0%, #000 16%, #000 78%, transparent 100%);
}

body::after {
  position: fixed;
  inset: auto 0 0;
  z-index: -1;
  height: 42vh;
  pointer-events: none;
  content: "";
  background: linear-gradient(180deg, transparent, rgba(2, 6, 23, 0.92));
}

a {
  color: inherit;
}

img,
canvas,
svg {
  max-width: 100%;
}

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

button,
.btn,
.pk-button,
.action-button,
.search-btn,
.login-button,
.register-button,
.start-button,
.send-button,
input[type="submit"] {
  min-height: 44px;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--pk-emerald), var(--pk-teal));
  color: #ffffff;
  font-weight: 760;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 16px 42px rgba(16, 185, 129, 0.22);
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

button:hover,
.btn:hover,
.pk-button:hover,
.action-button:hover,
.search-btn:hover,
.login-button:hover,
.register-button:hover,
.start-button:hover,
.send-button:hover,
input[type="submit"]:hover {
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 22px 58px rgba(16, 185, 129, 0.32);
}

button:disabled,
.btn:disabled,
.pk-button:disabled {
  opacity: 0.58;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.pk-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 24px;
  line-height: 1;
  white-space: nowrap;
}

.action-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 0 18px;
  text-align: center;
}

.pk-button-lg {
  min-height: 64px;
  padding: 0 34px;
  font-size: 1.05rem;
}

.pk-button-secondary,
.pk-button.secondary,
.secondary-btn,
.logout-btn {
  border: 1px solid var(--pk-border);
  background: rgba(15, 23, 42, 0.68);
  color: var(--pk-text);
  box-shadow: none;
}

.pk-button-secondary:hover,
.pk-button.secondary:hover,
.secondary-btn:hover {
  border-color: var(--pk-border-strong);
  background: rgba(20, 184, 166, 0.12);
  color: var(--pk-text);
}

.pk-button-danger,
.logout-btn {
  background: rgba(251, 113, 133, 0.12);
  color: #fecdd3;
  border-color: rgba(251, 113, 133, 0.32);
}

.pk-button-danger:hover,
.logout-btn:hover {
  background: rgba(251, 113, 133, 0.2);
  color: #ffffff;
  box-shadow: 0 18px 50px rgba(251, 113, 133, 0.18);
}

input,
select,
textarea,
.form-control,
.form-select,
.form-input,
.search-input {
  width: 100%;
  min-height: 48px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 14px;
  background: rgba(2, 6, 23, 0.72);
  color: var(--pk-text);
  padding: 12px 14px;
  outline: none;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
  transition: border-color 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

select {
  color-scheme: dark;
}

textarea {
  min-height: 112px;
  resize: vertical;
}

input[type="checkbox"],
input[type="radio"] {
  width: 18px;
  min-height: 18px;
  height: 18px;
  accent-color: var(--pk-emerald);
  margin-right: 8px;
}

input[type="range"] {
  accent-color: var(--pk-emerald);
}

input::placeholder,
textarea::placeholder {
  color: rgba(203, 213, 225, 0.56);
}

input:focus,
select:focus,
textarea:focus,
.form-control:focus,
.form-select:focus,
.form-input:focus,
.search-input:focus {
  border-color: rgba(52, 211, 153, 0.74);
  background: rgba(2, 6, 23, 0.88);
  color: var(--pk-text);
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.14), inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

label,
.form-label {
  display: block;
  color: var(--pk-muted-2);
  font-size: 0.94rem;
  font-weight: 680;
  line-height: 1.45;
  margin: 0 0 10px;
}

label + label,
label input,
label select,
label textarea {
  margin-top: 8px;
}

.login-form,
.register-form {
  display: grid;
  gap: 18px;
  margin-top: 22px;
  text-align: left;
}

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

.form-group {
  min-width: 0;
}

.form-group.full-width {
  grid-column: 1 / -1;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--pk-text);
  letter-spacing: 0;
}

p {
  color: var(--pk-muted-2);
}

hr {
  border: 0;
  border-top: 1px solid rgba(52, 211, 153, 0.16);
}

.navbar,
.pk-header,
body > header {
  position: sticky;
  top: 0;
  z-index: 50;
  min-height: 76px;
  border-bottom: 1px solid rgba(52, 211, 153, 0.18);
  background: rgba(2, 6, 23, 0.88) !important;
  color: var(--pk-text);
  backdrop-filter: blur(20px);
  box-shadow: 0 12px 48px rgba(16, 185, 129, 0.08);
}

.navbar .container,
.pk-header-inner,
body > header {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 0;
}

.pk-header-inner,
body > header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.navbar-brand,
.pk-brand,
.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--pk-text) !important;
  font-weight: 840;
  letter-spacing: 0;
  text-decoration: none;
}

.pk-logo-mark,
.navbar-brand i,
.brand::before {
  display: inline-flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(52, 211, 153, 0.42);
  border-radius: 999px;
  background:
    radial-gradient(circle at 35% 30%, rgba(255, 255, 255, 0.8), transparent 18%),
    linear-gradient(135deg, rgba(16, 185, 129, 0.96), rgba(20, 184, 166, 0.7));
  color: #ffffff;
  box-shadow: 0 12px 36px rgba(16, 185, 129, 0.22);
}

.brand::before {
  content: "P";
  font-weight: 900;
}

.pk-brand-text {
  display: grid;
  gap: 1px;
}

.pk-brand-title {
  font-size: 1.05rem;
  line-height: 1.05;
}

.pk-brand-kicker {
  color: var(--pk-emerald-2);
  font-size: 0.68rem;
  font-weight: 760;
  letter-spacing: 0.32em;
  text-transform: uppercase;
}

.navbar-nav,
.pk-nav,
body > header nav {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.nav-link,
.pk-nav a,
body > header nav a {
  border-radius: 999px;
  color: var(--pk-muted-2) !important;
  font-size: 0.94rem;
  font-weight: 680;
  text-decoration: none;
  padding: 10px 14px;
  transition: color 0.18s ease, background 0.18s ease;
}

.nav-link:hover,
.pk-nav a:hover,
body > header nav a:hover {
  background: rgba(16, 185, 129, 0.1);
  color: var(--pk-emerald-2) !important;
}

.pk-nav-cta,
.pk-nav .pk-nav-cta,
body > header nav a.pk-nav-cta {
  background: linear-gradient(135deg, var(--pk-emerald), var(--pk-teal));
  color: #ffffff !important;
  box-shadow: 0 14px 40px rgba(16, 185, 129, 0.22);
}

.navbar-toggler {
  border-color: rgba(52, 211, 153, 0.28);
  background: rgba(15, 23, 42, 0.8);
  border-radius: 12px;
  min-height: 44px;
  width: 56px;
  box-shadow: none;
}

.navbar-toggler-icon {
  width: 24px;
  height: 18px;
  background-image:
    linear-gradient(var(--pk-emerald-2), var(--pk-emerald-2)),
    linear-gradient(var(--pk-emerald-2), var(--pk-emerald-2)),
    linear-gradient(var(--pk-emerald-2), var(--pk-emerald-2)) !important;
  background-repeat: no-repeat;
  background-position: center 1px, center 8px, center 15px;
  background-size: 24px 2px;
  filter: none;
}

main {
  min-height: calc(100vh - 76px);
}

.pk-page,
.medical-dashboard,
.medical-login,
.medical-register {
  min-height: calc(100vh - 76px);
  padding: 56px 0 80px;
  background:
    radial-gradient(circle at 70% 4%, rgba(16, 185, 129, 0.16), transparent 26rem),
    radial-gradient(circle at 20% 20%, rgba(65, 164, 255, 0.1), transparent 24rem);
}

.medical-login,
.medical-register {
  display: flex;
  align-items: center;
}

.pk-container,
.dashboard-container,
.login-container,
.register-container,
.hero-content,
.hero-container {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.pk-narrow,
.login-container,
.register-container {
  width: min(520px, calc(100% - 32px));
}

.pk-hero {
  position: relative;
  overflow: hidden;
  padding: 62px 0 78px;
}

.pk-hero-card,
.welcome-card,
.login-card,
.register-card,
.ai-card,
.chat-panel,
.side-panel,
.search-section,
.patients-section,
.db-lab-section,
.card,
.action-card,
.service-card,
.patient-card,
.candidate-item,
.result-panel,
fieldset {
  border: 1px solid var(--pk-border);
  border-radius: var(--pk-radius-lg);
  background:
    linear-gradient(135deg, rgba(16, 185, 129, 0.08), transparent 34%),
    linear-gradient(180deg, rgba(15, 23, 42, 0.92), rgba(2, 6, 23, 0.74));
  color: var(--pk-text);
  box-shadow: var(--pk-shadow);
  backdrop-filter: blur(20px);
}

.pk-hero-card {
  position: relative;
  overflow: hidden;
  padding: clamp(32px, 5vw, 56px);
  border-width: 2px;
  border-color: rgba(52, 211, 153, 0.3);
  border-radius: var(--pk-radius-xl);
  text-align: center;
  box-shadow: 0 28px 110px rgba(16, 185, 129, 0.16);
}

.pk-hero-card::before,
.ai-card::before,
.welcome-card::before {
  position: absolute;
  inset: -42% auto auto 50%;
  width: 520px;
  height: 520px;
  content: "";
  transform: translateX(-50%);
  border-radius: 999px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.2), transparent 65%);
  pointer-events: none;
}

.pk-eyebrow,
.new-badge,
.panel-label,
.section-title span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 32px;
  border: 1px solid rgba(52, 211, 153, 0.34);
  border-radius: 999px;
  background: rgba(6, 78, 59, 0.42);
  color: var(--pk-emerald-2);
  font-size: 0.76rem;
  font-weight: 820;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  padding: 8px 14px;
}

.pk-title,
.main-title,
.dashboard-title,
.login-title,
.register-title,
.ai-title {
  margin: 18px 0 16px;
  color: var(--pk-text);
  font-size: clamp(2.35rem, 6vw, 5.25rem);
  font-weight: 880;
  line-height: 0.98;
  letter-spacing: 0;
}

.dashboard-title,
.login-title,
.register-title,
.ai-title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.06;
}

.pk-gradient-text,
.brand-highlight {
  background: linear-gradient(90deg, var(--pk-emerald-2), #5eead4, var(--pk-blue));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.pk-subtitle,
.subtitle,
.welcome-text,
.login-subtitle,
.register-subtitle,
.ai-subtitle,
.service-description,
.action-description,
.patient-login,
.empty-state {
  color: var(--pk-muted-2);
  font-size: 1rem;
  line-height: 1.62;
}

.pk-subtitle,
.subtitle {
  max-width: 760px;
  margin: 0 auto 28px;
  font-size: clamp(1.05rem, 2vw, 1.32rem);
}

.pk-actions {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 30px;
}

.pk-proof-row {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 28px;
}

.pk-proof,
.status-pill,
.red-flag {
  border: 1px solid rgba(52, 211, 153, 0.24);
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.68);
  color: var(--pk-emerald-2);
  padding: 9px 13px;
  font-size: 0.9rem;
  font-weight: 720;
}

.pk-card-grid,
.services-grid,
.admin-actions,
.patients-grid,
.result-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 18px;
}

.pk-card,
.service-card,
.action-card,
.patient-card,
.result-item {
  display: block;
  position: relative;
  overflow: hidden;
  min-height: 160px;
  padding: 24px;
  text-decoration: none;
  transition: transform 0.22s ease, border-color 0.22s ease, background 0.22s ease, box-shadow 0.22s ease;
}

.pk-card:hover,
.service-card:hover,
.action-card:hover,
.patient-card:hover {
  border-color: var(--pk-border-strong);
  background:
    linear-gradient(135deg, rgba(16, 185, 129, 0.14), transparent 40%),
    rgba(15, 23, 42, 0.9);
  color: var(--pk-text);
  transform: translateY(-5px);
  box-shadow: var(--pk-shadow-emerald);
}

.pk-card::after,
.service-card::after,
.action-card::after {
  position: absolute;
  inset: auto 18px 16px auto;
  width: 56px;
  height: 56px;
  content: "";
  border-radius: 999px;
  background: radial-gradient(circle, rgba(94, 234, 212, 0.2), transparent 70%);
}

.pk-icon,
.service-icon,
.action-icon {
  display: inline-flex;
  width: 54px;
  height: 54px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(52, 211, 153, 0.32);
  border-radius: 18px;
  background: rgba(16, 185, 129, 0.12);
  color: var(--pk-emerald-2);
  font-size: 1.35rem;
  margin-bottom: 18px;
}

.icon-forms { color: #fda4af; border-color: rgba(251, 113, 133, 0.34); background: rgba(251, 113, 133, 0.12); }
.icon-knee { color: #6ee7b7; }
.icon-pain { color: #fbbf24; border-color: rgba(245, 158, 11, 0.34); background: rgba(245, 158, 11, 0.12); }
.icon-quality { color: #a5b4fc; border-color: rgba(139, 92, 246, 0.34); background: rgba(139, 92, 246, 0.12); }
.icon-function { color: #67e8f9; border-color: rgba(6, 182, 212, 0.34); background: rgba(6, 182, 212, 0.12); }
.icon-assessment { color: #93c5fd; border-color: rgba(65, 164, 255, 0.34); background: rgba(65, 164, 255, 0.12); }
.icon-doctors { color: #5eead4; }
.icon-hip { color: #fde68a; border-color: rgba(245, 158, 11, 0.34); background: rgba(245, 158, 11, 0.12); }
.icon-test { color: #bfdbfe; border-color: rgba(65, 164, 255, 0.34); background: rgba(65, 164, 255, 0.12); }
.icon-patients { color: #c4b5fd; border-color: rgba(139, 92, 246, 0.34); background: rgba(139, 92, 246, 0.12); }
.icon-ai { color: #6ee7b7; }
.icon-logout { color: #fda4af; border-color: rgba(251, 113, 133, 0.34); background: rgba(251, 113, 133, 0.12); }

.service-title,
.action-title,
.patient-name,
.candidate-title {
  margin: 0 0 8px;
  color: var(--pk-text);
  font-size: 1.16rem;
  font-weight: 780;
}

.welcome-card,
.search-section,
.patients-section,
.db-lab-section,
.login-card,
.register-card {
  position: relative;
  overflow: hidden;
  padding: 28px;
}

.welcome-card {
  margin-bottom: 24px;
  text-align: left;
}

.dashboard-title {
  margin-top: 0;
  margin-bottom: 8px;
}

.logout-section {
  margin-top: 28px;
  text-align: center;
}

.search-form {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-top: 18px;
}

.search-results,
pre,
code {
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 14px;
  background: rgba(2, 6, 23, 0.62);
  color: #bfdbfe;
  font-family: var(--pk-mono);
}

.search-results,
pre {
  max-height: 320px;
  overflow: auto;
  padding: 14px;
}

.search-title,
.patients-title,
.section-title {
  color: var(--pk-text);
  font-size: 1.45rem;
  font-weight: 800;
  margin: 0 0 14px;
}

.section-title {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.patients-section {
  margin-top: 22px;
}

.status-warning,
.error-message,
.status-info,
.alert {
  border: 1px solid rgba(251, 191, 36, 0.38);
  border-radius: var(--pk-radius);
  background: rgba(245, 158, 11, 0.14);
  color: #fde68a;
  padding: 16px 18px;
  box-shadow: 0 16px 48px rgba(245, 158, 11, 0.1);
}

.error-message,
.alert-danger {
  border-color: rgba(251, 113, 133, 0.38);
  background: rgba(251, 113, 133, 0.14);
  color: #fecdd3;
}

table,
.table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  overflow: hidden;
  border: 1px solid rgba(52, 211, 153, 0.18);
  border-radius: var(--pk-radius);
  color: var(--pk-text);
  background: rgba(15, 23, 42, 0.56);
}

th,
td,
.table th,
.table td {
  border-bottom: 1px solid rgba(148, 163, 184, 0.14);
  color: var(--pk-text);
  padding: 13px 14px;
  vertical-align: top;
}

th,
.table th {
  color: var(--pk-muted-2);
  background: rgba(16, 185, 129, 0.08);
  font-size: 0.86rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

tr:last-child td {
  border-bottom: 0;
}

fieldset {
  padding: 22px;
  margin: 18px 0;
}

legend {
  float: none;
  width: auto;
  padding: 0 10px;
  color: var(--pk-emerald-2);
  font-size: 0.98rem;
  font-weight: 820;
}

.card {
  padding: 24px;
  margin: 18px 0;
}

.card ul,
.card ol {
  color: var(--pk-muted-2);
}

.card a {
  color: var(--pk-emerald-2);
}

.footer,
.pk-footer {
  border-top: 1px solid rgba(52, 211, 153, 0.18);
  background: rgba(2, 6, 23, 0.92);
  color: var(--pk-muted-2);
  padding: 44px 0;
}

.pk-footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 28px;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.pk-footer-title {
  color: var(--pk-text);
  font-weight: 780;
}

.pk-footer-small {
  margin-top: 28px;
  color: var(--pk-muted);
  font-size: 0.82rem;
  text-align: center;
}

.auth-alt-link,
.forgot-link,
.login-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--pk-emerald-2);
  font-weight: 720;
  text-decoration: none;
  margin-top: 18px;
}

.auth-alt-link:hover,
.forgot-link:hover,
.login-link:hover {
  color: #7dd3fc;
  text-decoration: none;
}

.chat-messages::-webkit-scrollbar,
.search-results::-webkit-scrollbar,
pre::-webkit-scrollbar {
  width: 10px;
}

.chat-messages::-webkit-scrollbar-thumb,
.search-results::-webkit-scrollbar-thumb,
pre::-webkit-scrollbar-thumb {
  border-radius: 999px;
  background: rgba(52, 211, 153, 0.36);
}

.pk-mobile-only {
  display: none;
}

@media (max-width: 991px) {
  .navbar-collapse {
    margin-top: 14px;
    border: 1px solid rgba(52, 211, 153, 0.18);
    border-radius: 18px;
    background: rgba(2, 6, 23, 0.94);
    padding: 12px;
  }

  .pk-header-inner,
  body > header {
    min-height: auto;
    padding: 12px 0;
    align-items: flex-start;
    flex-direction: column;
  }

  body > header nav {
    width: 100%;
  }
}

@media (max-width: 760px) {
  .pk-page,
  .medical-dashboard,
  .medical-login,
  .medical-register {
    padding: 28px 0 56px;
  }

  .pk-hero {
    padding: 34px 0 54px;
  }

  .pk-hero-card,
  .welcome-card,
  .login-card,
  .register-card,
  .card,
  fieldset {
    border-radius: 20px;
    padding: 20px;
  }

  .pk-actions,
  .search-form {
    align-items: stretch;
    flex-direction: column;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .pk-button,
  .search-btn,
  .logout-btn {
    width: 100%;
  }

  .pk-card-grid,
  .services-grid,
  .admin-actions,
  .patients-grid,
  .result-list {
    grid-template-columns: 1fr;
  }

  .pk-footer-grid {
    grid-template-columns: 1fr;
  }

  .pk-brand-kicker {
    letter-spacing: 0.18em;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
  }
}