/* ============================================
   ALLY DESIGN SYSTEM — Clinical UI
   Modern, clean, professional healthcare interface
   ============================================ */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* === DESIGN TOKENS === */
:root {
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --transition: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* === BLUE THEME (default) === */
:root, :root[data-theme="blue"] {
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --primary-soft: #eff6ff;
  --primary-ring: rgba(37,99,235,0.15);
  --primary-shadow: rgba(37,99,235,0.25);
  --surface: #f8fafc;
  --surface-alt: #f1f5f9;
  --card: #ffffff;
  --border: #e2e8f0;
  --border-light: #f1f5f9;
  --text: #0f172a;
  --text-secondary: #334155;
  --text-muted: #64748b;
  --success: #059669;
  --success-soft: #ecfdf5;
  --warning: #d97706;
  --warning-soft: #fffbeb;
  --danger: #dc2626;
  --danger-soft: #fef2f2;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
  --shadow: 0 4px 12px rgba(0,0,0,0.06), 0 1px 3px rgba(0,0,0,0.04);
  --shadow-lg: 0 12px 32px rgba(0,0,0,0.08), 0 2px 6px rgba(0,0,0,0.04);
  --shadow-xl: 0 20px 48px rgba(0,0,0,0.12);
  --sidebar: linear-gradient(180deg, #0f172a 0%, #1e3a5f 60%, #1e40af 100%);
  --sidebar-text: rgba(255,255,255,0.9);
  --sidebar-hover: rgba(255,255,255,0.1);
  --sidebar-active: rgba(255,255,255,0.18);
}

/* === PINK THEME === */
:root[data-theme="pink"] {
  --primary: #db2777;
  --primary-hover: #be185d;
  --primary-soft: #fdf2f8;
  --primary-ring: rgba(219,39,119,0.15);
  --primary-shadow: rgba(219,39,119,0.25);
  --surface: #ffFBFC;
  --surface-alt: #fdf2f8;
  --card: #ffffff;
  --border: #f9c5db;
  --border-light: #fdf2f8;
  --text: #1f2937;
  --text-secondary: #374151;
  --text-muted: #6b7280;
  --success: #059669;
  --success-soft: #ecfdf5;
  --warning: #d97706;
  --warning-soft: #fffbeb;
  --danger: #dc2626;
  --danger-soft: #fef2f2;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
  --shadow: 0 4px 12px rgba(219,39,119,0.06), 0 1px 3px rgba(0,0,0,0.04);
  --shadow-lg: 0 12px 32px rgba(219,39,119,0.10), 0 2px 6px rgba(0,0,0,0.04);
  --shadow-xl: 0 20px 48px rgba(219,39,119,0.14);
  --sidebar: linear-gradient(180deg, #831843 0%, #9d174d 50%, #be185d 100%);
  --sidebar-text: rgba(255,255,255,0.9);
  --sidebar-hover: rgba(255,255,255,0.1);
  --sidebar-active: rgba(255,255,255,0.18);
}

/* === GREEN THEME === */
:root[data-theme="green"] {
  --primary: #059669;
  --primary-hover: #047857;
  --primary-soft: #ecfdf5;
  --primary-ring: rgba(5,150,105,0.15);
  --primary-shadow: rgba(5,150,105,0.25);
  --surface: #f4fffb;
  --surface-alt: #ecfdf5;
  --card: #ffffff;
  --border: #b7efda;
  --border-light: #ecfdf5;
  --text: #1f2937;
  --text-secondary: #374151;
  --text-muted: #6b7280;
  --success: #059669;
  --success-soft: #ecfdf5;
  --warning: #d97706;
  --warning-soft: #fffbeb;
  --danger: #dc2626;
  --danger-soft: #fef2f2;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
  --shadow: 0 4px 12px rgba(5,150,105,0.08), 0 1px 3px rgba(0,0,0,0.04);
  --shadow-lg: 0 12px 32px rgba(5,150,105,0.10), 0 2px 6px rgba(0,0,0,0.04);
  --shadow-xl: 0 20px 48px rgba(5,150,105,0.14);
  --sidebar: linear-gradient(180deg, #064e3b 0%, #065f46 50%, #047857 100%);
  --sidebar-text: rgba(255,255,255,0.9);
  --sidebar-hover: rgba(255,255,255,0.1);
  --sidebar-active: rgba(255,255,255,0.18);
}

/* === PURPLE THEME === */
:root[data-theme="purple"] {
  --primary: #7c3aed;
  --primary-hover: #6d28d9;
  --primary-soft: #f5f3ff;
  --primary-ring: rgba(124,58,237,0.15);
  --primary-shadow: rgba(124,58,237,0.25);
  --surface: #faf8ff;
  --surface-alt: #f5f3ff;
  --card: #ffffff;
  --border: #ddd6fe;
  --border-light: #f5f3ff;
  --text: #1f2937;
  --text-secondary: #374151;
  --text-muted: #6b7280;
  --success: #059669;
  --success-soft: #ecfdf5;
  --warning: #d97706;
  --warning-soft: #fffbeb;
  --danger: #dc2626;
  --danger-soft: #fef2f2;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
  --shadow: 0 4px 12px rgba(124,58,237,0.08), 0 1px 3px rgba(0,0,0,0.04);
  --shadow-lg: 0 12px 32px rgba(124,58,237,0.10), 0 2px 6px rgba(0,0,0,0.04);
  --shadow-xl: 0 20px 48px rgba(124,58,237,0.14);
  --sidebar: linear-gradient(180deg, #4c1d95 0%, #5b21b6 50%, #6d28d9 100%);
  --sidebar-text: rgba(255,255,255,0.9);
  --sidebar-hover: rgba(255,255,255,0.1);
  --sidebar-active: rgba(255,255,255,0.18);
}

/* === SLATE THEME === */
:root[data-theme="slate"] {
  --primary: #475569;
  --primary-hover: #334155;
  --primary-soft: #f1f5f9;
  --primary-ring: rgba(71,85,105,0.15);
  --primary-shadow: rgba(71,85,105,0.25);
  --surface: #f8fafc;
  --surface-alt: #f1f5f9;
  --card: #ffffff;
  --border: #cbd5e1;
  --border-light: #f1f5f9;
  --text: #0f172a;
  --text-secondary: #334155;
  --text-muted: #64748b;
  --success: #059669;
  --success-soft: #ecfdf5;
  --warning: #d97706;
  --warning-soft: #fffbeb;
  --danger: #dc2626;
  --danger-soft: #fef2f2;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
  --shadow: 0 4px 12px rgba(71,85,105,0.08), 0 1px 3px rgba(0,0,0,0.04);
  --shadow-lg: 0 12px 32px rgba(71,85,105,0.10), 0 2px 6px rgba(0,0,0,0.04);
  --shadow-xl: 0 20px 48px rgba(71,85,105,0.14);
  --sidebar: linear-gradient(180deg, #0f172a 0%, #334155 50%, #475569 100%);
  --sidebar-text: rgba(255,255,255,0.9);
  --sidebar-hover: rgba(255,255,255,0.1);
  --sidebar-active: rgba(255,255,255,0.18);
}

/* === RESET === */
*, *::before, *::after { box-sizing: border-box; }

html, body {
  font-family: var(--font);
  background: var(--surface);
  color: var(--text);
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-size: 15px;
  line-height: 1.5;
}

/* === SVG ICONS (inline, no CDN) === */
.ally-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 1.25em;
  height: 1.25em;
  vertical-align: -0.15em;
}
.ally-icon-sm { width: 1em; height: 1em; }
.ally-icon-lg { width: 1.5em; height: 1.5em; }
.ally-icon-xl { width: 2em; height: 2em; }

/* === CARDS === */
.ally-card {
  background: var(--card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  border: 1px solid var(--border-light);
  transition: box-shadow var(--transition);
}
.ally-card:hover { box-shadow: var(--shadow-lg); }

/* === BUTTONS === */
.ally-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  font-family: var(--font);
  font-size: 0.875rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all var(--transition);
  text-decoration: none;
  line-height: 1.4;
  white-space: nowrap;
}
.ally-btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 2px 8px var(--primary-ring);
}
.ally-btn-primary:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 14px var(--primary-shadow);
}
.ally-btn-outline {
  background: transparent;
  color: var(--primary);
  border: 1.5px solid var(--border);
}
.ally-btn-outline:hover {
  background: var(--primary-soft);
  border-color: var(--primary);
}
.ally-btn-ghost {
  background: transparent;
  color: var(--text-secondary);
}
.ally-btn-ghost:hover { background: var(--surface-alt); }
.ally-btn-sm { padding: 6px 14px; font-size: 0.8125rem; }
.ally-btn-lg { padding: 12px 24px; font-size: 1rem; }

/* === INPUTS === */
.ally-input {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font);
  font-size: 0.9rem;
  color: var(--text);
  background: var(--card);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
}
.ally-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-ring);
}
.ally-input::placeholder { color: var(--text-muted); opacity: 0.5; }

.ally-label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 6px;
  letter-spacing: 0.01em;
}

/* === INPUT WITH ICON === */
.ally-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}
.ally-input-wrap .ally-input-icon {
  position: absolute;
  left: 14px;
  color: var(--text-muted);
  pointer-events: none;
}
.ally-input-wrap input {
  padding-left: 42px;
}

/* === PASSWORD TOGGLE === */
.ally-pw-toggle {
  position: absolute;
  right: 6px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  border-radius: 6px;
  transition: all var(--transition);
}
.ally-pw-toggle:hover { color: var(--text); background: var(--surface-alt); }

/* === LOGIN PAGE === */
.ally-login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--sidebar);
  padding: 24px;
  position: relative;
  overflow: hidden;
}
.ally-login-page::before {
  content: '';
  position: absolute;
  top: -50%; left: -50%;
  width: 200%; height: 200%;
  background: 
    radial-gradient(circle at 30% 60%, var(--primary-ring), transparent 50%),
    radial-gradient(circle at 70% 30%, var(--primary-ring), transparent 40%);
  opacity: 0.5;
}
.ally-login-card {
  background: var(--card);
  border-radius: var(--radius-xl);
  padding: 44px 40px;
  width: 100%;
  max-width: 420px;
  box-shadow: var(--shadow-xl);
  position: relative;
  z-index: 1;
  animation: allyFadeUp 0.5s ease;
}
@keyframes allyFadeUp {
  from { opacity: 0; transform: translateY(16px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
.ally-login-icon {
  width: 56px; height: 56px;
  background: var(--primary-soft);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: var(--primary);
}
.ally-login-card h1 {
  font-size: 1.5rem; font-weight: 700;
  text-align: center; color: var(--text);
  margin: 0 0 6px; letter-spacing: -0.01em;
}
.ally-login-subtitle {
  font-size: 0.9rem; color: var(--text-muted);
  text-align: center; margin: 0 0 16px;
  line-height: 1.5;
}
.ally-status-badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.75rem; font-weight: 500;
  color: var(--success); background: var(--success-soft);
  padding: 5px 14px; border-radius: 99px;
  margin: 0 auto 28px; width: fit-content;
}
.ally-status-dot {
  width: 7px; height: 7px;
  background: var(--success); border-radius: 50%;
  animation: allyPulse 2s infinite;
}
@keyframes allyPulse { 0%,100% { opacity: 1 } 50% { opacity: .35 } }
.ally-login-form { display: flex; flex-direction: column; gap: 16px; }
.ally-form-error {
  font-size: 0.8rem; color: var(--danger);
  background: var(--danger-soft);
  padding: 10px 14px; border-radius: var(--radius);
  display: none;
}

/* === RESPONSIVE === */
@media (max-width: 480px) {
  .ally-login-card { padding: 32px 22px; }
  .ally-login-card h1 { font-size: 1.3rem; }
}

/* === OVERRIDE TAILWIND/LEGACY CLASSES === */
/* Make legacy classes adopt new design tokens */
.bg-white { background: var(--card) !important; }
.rounded-xl { border-radius: var(--radius-lg) !important; }
.shadow, .shadow-sm { box-shadow: var(--shadow) !important; }
.shadow-lg, .shadow-xl { box-shadow: var(--shadow-lg) !important; }
.text-slate-400, .text-slate-500, .text-slate-600 { color: var(--text-muted) !important; }
.text-slate-700, .text-slate-800, .text-slate-900 { color: var(--text) !important; }

/* Sidebar improvements */
/* Sidebar overrides removed — using theme defaults */
aside.w-56 nav button {
  border-radius: var(--radius) !important;
  padding: 10px 14px !important;
  transition: all var(--transition) !important;
  color: var(--sidebar-text) !important;
}
aside.w-56 nav button:hover {
  background: var(--sidebar-hover) !important;
  transform: translateX(3px) !important;
}
aside.w-56 nav button.bg-pink-50,
aside.w-56 nav button.text-pink-600 {
  background: var(--sidebar-active) !important;
  color: #fff !important;
  font-weight: 600 !important;
  border-left: 3px solid rgba(255,255,255,0.7) !important;
}

/* Table improvements */
thead tr { background: var(--primary-soft) !important; }
thead th {
  color: var(--primary) !important;
  font-weight: 700 !important;
  font-size: 0.75rem !important;
  text-transform: uppercase !important;
  letter-spacing: 0.05em !important;
  padding: 12px 16px !important;
}
tbody tr { border-bottom: 1px solid var(--border-light) !important; transition: background var(--transition) !important; }
tbody tr:hover { background: var(--surface-alt) !important; }
tbody td { padding: 11px 16px !important; }

/* Button improvements */
/* Button overrides removed — using theme defaults */
/* Button hover overrides removed */

/* Input improvements */
input:not([type=checkbox]):not([type=radio]):not([type=file]),
select, textarea {
  border-radius: var(--radius) !important;
  border: 1.5px solid var(--border) !important;
  font-family: var(--font) !important;
  transition: border-color var(--transition), box-shadow var(--transition) !important;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--primary) !important;
  box-shadow: 0 0 0 3px var(--primary-ring) !important;
}

/* Modal improvements */
.modal-bg {
  background: rgba(0,0,0,0.5) !important;
  backdrop-filter: blur(4px) !important;
}
.modal-box {
  border-radius: var(--radius-xl) !important;
  box-shadow: var(--shadow-xl) !important;
}

/* Header/Topbar */
main header {
  background: rgba(255,255,255,0.95) !important;
  backdrop-filter: blur(12px) !important;
  border-bottom: 1px solid var(--border-light) !important;
  box-shadow: var(--shadow-sm) !important;
}

/* Print */
@media print {
  .noprint { display: none !important; }
  .printonly { display: block !important; }
}
.printonly { display: none; }

/* Scrollbar */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 99px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* Animations */
.fade { animation: allyFadeIn 0.25s ease forwards !important; }
@keyframes allyFadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}