@import url("https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=Sora:wght@400;500;600;700&display=swap");

html {
  --font-body: "Sora", "Segoe UI", sans-serif;
  --font-display: "Space Grotesk", "Sora", sans-serif;
  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --shadow-1: 0 12px 30px rgba(0, 0, 0, 0.18);
  --shadow-2: 0 24px 48px rgba(0, 0, 0, 0.28);
  --shadow-inset: inset 0 0 0 1px rgba(255, 255, 255, 0.04);
  --focus-ring: rgba(20, 184, 166, 0.35);
  --app-bg: linear-gradient(180deg, #0b1117 0%, #0a1219 100%);
  --muted-color: #9aa6b2;
  --text-color: #e6edf6;
  --red-bg: linear-gradient(145deg, #f87171, #ef4444);
}

html.theme-dark,
html:not(.theme-light) {
  --neon-green: #14b8a6;
  --accent-border: rgba(20, 184, 166, 0.22);
  --border-glow: rgba(20, 184, 166, 0.35);
  --button-bg: linear-gradient(135deg, #14b8a6, #22c55e);
  --dark-bg: #0b1117;
  --surface-1: #0f172a;
  --surface-2: #111827;
  --medium-bg: rgba(17, 24, 39, 0.72);
  --glass-bg: rgba(15, 23, 42, 0.58);
  --input-bg: rgba(30, 41, 59, 0.82);
  --app-bg:
    radial-gradient(1100px 600px at 10% -10%, rgba(20, 184, 166, 0.25), transparent 60%),
    radial-gradient(900px 500px at 85% -20%, rgba(56, 189, 248, 0.18), transparent 60%),
    linear-gradient(180deg, #0b1117 0%, #0a1219 100%);
  --muted-color: #9aa6b2;
  --text-color: #e6edf6;
  --focus-ring: rgba(20, 184, 166, 0.35);
}

html.theme-light {
  --neon-green: #0f766e;
  --accent-border: rgba(13, 148, 136, 0.22);
  --border-glow: rgba(13, 148, 136, 0.25);
  --button-bg: linear-gradient(135deg, #14b8a6, #22c55e);
  --dark-bg: #f8fafc;
  --surface-1: #ffffff;
  --surface-2: #f1f5f9;
  --medium-bg: rgba(255, 255, 255, 0.88);
  --glass-bg: rgba(255, 255, 255, 0.78);
  --input-bg: #ffffff;
  --app-bg:
    radial-gradient(1100px 600px at 12% -10%, rgba(20, 184, 166, 0.16), transparent 60%),
    radial-gradient(900px 500px at 88% -20%, rgba(59, 130, 246, 0.12), transparent 60%),
    linear-gradient(180deg, #f8fafc 0%, #eef2f7 100%);
  --muted-color: #475569;
  --text-color: #0f172a;
  --focus-ring: rgba(13, 148, 136, 0.3);
}

html,
body {
  height: 100%;
}

body {
  font-family: var(--font-body) !important;
  color: var(--text-color) !important;
  background: var(--app-bg) !important;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  position: relative;
  isolation: isolate;
}

::selection {
  background: rgba(20, 184, 166, 0.25);
  color: var(--text-color);
}

h1,
h2,
h3,
h4,
.title,
.label {
  font-family: var(--font-display) !important;
  letter-spacing: 0.2px;
}

a.link,
a {
  color: var(--neon-green);
}

input,
textarea,
select {
  background: var(--input-bg);
  color: var(--text-color);
  border: 1px solid var(--accent-border);
  border-radius: var(--radius-sm);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: rgba(20, 184, 166, 0.45);
  box-shadow: 0 0 0 2px var(--focus-ring) !important;
}

/* Floating theme toggle button */
#themeToggleBtn {
  position: fixed;
  bottom: 12px;
  right: 12px;
  z-index: 9999;
  width: 40px;
  height: 40px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--medium-bg, rgba(38, 40, 43, 0.4));
  color: var(--text-color, #fff);
  border: 1px solid var(--accent-border, rgba(72, 32, 252, 0.12));
  box-shadow: var(--shadow-1), var(--shadow-inset);
  cursor: pointer;
  backdrop-filter: blur(8px);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
#themeToggleBtn:hover {
  box-shadow: var(--shadow-2), var(--shadow-inset);
  transform: translateY(-1px);
}
#themeToggleBtn svg {
  width: 18px;
  height: 18px;
  display: none;
}
html.theme-dark #themeToggleBtn .icon-moon {
  display: block;
}
html.theme-light #themeToggleBtn .icon-sun {
  display: block;
}

/* Common layout surfaces */
.sidebar,
.container-custom,
.card,
.tabs-container,
.top-bar,
.panel,
.account-box,
.modal-box,
.login-card,
.warning-card,
.header {
  background: var(--glass-bg) !important;
  border-color: var(--accent-border) !important;
  border-radius: var(--radius-lg) !important;
  box-shadow: var(--shadow-1) !important;
  backdrop-filter: blur(14px);
}

.panel,
.container-custom,
.login-card,
.warning-card,
.card,
.tabs-container {
  animation: float-in 0.5s ease both;
}

@keyframes float-in {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
  }
}

/* Sidebar elements */
.sidebar {
  box-shadow: var(--shadow-2) !important;
}

.conta-btn {
  background: linear-gradient(145deg, rgba(15, 23, 42, 0.9), rgba(2, 6, 23, 0.9)) !important;
  border: 1px solid rgba(255, 255, 255, 0.06) !important;
  color: var(--text-color) !important;
}

.registro-card,
.pacienteBtn,
.item {
  background: var(--medium-bg) !important;
  border: 1px solid var(--accent-border) !important;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.registro-card:hover,
.pacienteBtn:hover,
.item:hover {
  background: rgba(20, 184, 166, 0.08) !important;
  transform: translateY(-1px);
}

/* Buttons */
.action-btn,
.record-btn,
.primary-btn,
.btn,
.login-btn,
.certificate-btn {
  background: var(--button-bg) !important;
  color: #071f1a !important;
  border: none !important;
  box-shadow: 0 6px 16px rgba(20, 184, 166, 0.24) !important;
  border-radius: var(--radius-sm) !important;
  font-weight: 600;
  transition: transform 0.2s ease, box-shadow 0.2s ease, filter 0.2s ease;
}

.action-btn:hover,
.record-btn:hover,
.primary-btn:hover,
.btn:hover,
.login-btn:hover,
.certificate-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(20, 184, 166, 0.3) !important;
}

.red-btn {
  background: var(--red-bg) !important;
  color: #fff !important;
  border: none !important;
  box-shadow: 0 6px 16px rgba(239, 68, 68, 0.24) !important;
}

.red-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(239, 68, 68, 0.3) !important;
}

.register-btn,
.ghost-btn {
  background: rgba(255, 255, 255, 0.08) !important;
  border: 1px solid var(--accent-border) !important;
  color: var(--text-color) !important;
}

.register-btn:hover,
.ghost-btn:hover {
  background: rgba(255, 255, 255, 0.12) !important;
}

/* Tabs */
.tab-btn {
  border-radius: 999px;
  background: transparent;
  border: 1px solid transparent;
}

.tab-btn.active {
  background: rgba(20, 184, 166, 0.16);
  border-color: var(--accent-border);
  color: var(--text-color);
}

.tab-area,
#anamneseBox {
  background: var(--surface-2) !important;
  border-color: var(--accent-border) !important;
  border-radius: var(--radius-md) !important;
}

/* Status label */
#statusLabel {
  color: var(--neon-green) !important;
  background: rgba(20, 184, 166, 0.1) !important;
  border-color: var(--accent-border) !important;
}

#statusLabel::before {
  background: linear-gradient(90deg, transparent, rgba(20, 184, 166, 0.6), transparent 100%) !important;
}

/* Login + modal specifics */
.form-input {
  background: var(--input-bg) !important;
  border-color: var(--accent-border) !important;
}

.modal-bg {
  backdrop-filter: blur(4px);
}

/* Light mode text swaps for Tailwind classes */
html.theme-light .text-white {
  color: #0f172a !important;
}

html.theme-light .text-gray-300 {
  color: #475569 !important;
}

html.theme-light .text-gray-400 {
  color: #64748b !important;
}

html.theme-light .bg-gray-800 {
  background-color: #ffffff !important;
}

html.theme-light .bg-gray-900 {
  background-color: #f1f5f9 !important;
}

html.theme-light .bg-gray-700 {
  background-color: #f8fafc !important;
}

html.theme-light .border-gray-600 {
  border-color: #e2e8f0 !important;
}

html.theme-light .conta-btn {
  background: linear-gradient(145deg, #ffffff, #e2e8f0) !important;
  color: #0f172a !important;
  border: 1px solid #e2e8f0 !important;
  box-shadow: var(--shadow-1) !important;
}