/* ============================================================
   Oat UI Theme Overrides — Blue palette matching landing page
   ============================================================ */

:root {
  --primary: light-dark(#2563eb, #38bdf8);
  --primary-foreground: light-dark(#ffffff, #09090b);
  --ring: light-dark(#2563eb, #38bdf8);
  --accent: light-dark(#dbeafe, #1e3a5f);
}

/* ============================================================
   Sidebar Branding & Logo
   Only what Oat UI doesn't cover.
   ============================================================ */


/* Logo typography */
.logo {
  display: flex;
  align-items: center;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 1.5rem;
  letter-spacing: -0.03em;
}

.logo-mark {
  font-weight: 700;
}

.logo-cut {
  opacity: 0.45;
  margin: 0 0.1rem;
  font-weight: 300;
}

.logo-rest {
  font-weight: 400;
  opacity: 0.85;
}

/* Brand link in sidebar header */
.app-brand {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  text-decoration: none;
  color: inherit;
}

.app-brand:hover {
  color: inherit;
}

.app-brand-subtitle {
  font-size: 0.85rem;
  color: var(--muted-foreground);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

/* Icon sizing for nav links */
.icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  vertical-align: middle;
}

.icon--sm svg,
.icon--sm img {
  width: 1rem;
  height: 1rem;
}

/* Main content area padding */
[data-sidebar-layout] > main {
  padding: var(--space-8) var(--space-10);
}

/* Sidebar nav — scaled to text-4 with proportional icons */
[data-sidebar-layout] > aside[data-sidebar] > nav {
  font-size: var(--text-4);
}

[data-sidebar-layout] > aside[data-sidebar] > nav a {
  color: var(--foreground);
}

/* Active/hover nav link — bluish accent */
[data-sidebar-layout] > aside[data-sidebar] > nav a[aria-current="page"] {
  color: light-dark(#2563eb, #38bdf8);
}

[data-sidebar-layout] > aside[data-sidebar] > nav a > .icon svg {
  width: 1em;
  height: 1em;
}

/* Account nav — pushed to the bottom of the sidebar */
[data-sidebar-layout] > aside[data-sidebar] {
  display: flex;
  flex-direction: column;
}

[data-sidebar-layout] > aside[data-sidebar] > nav[data-sidebar-account] {
  margin-top: auto;
  padding-top: var(--space-3);
  border-top: 1px solid var(--border, oklch(0.9 0 0));
  font-size: var(--text-4);
}

[data-sidebar-layout] > aside[data-sidebar] > nav[data-sidebar-account] a {
  color: var(--muted-foreground);
  transition: color 0.15s;
}

[data-sidebar-layout] > aside[data-sidebar] > nav[data-sidebar-account] a:hover {
  color: var(--foreground);
}

[data-sidebar-layout] > aside[data-sidebar] > nav[data-sidebar-account] a > .icon svg {
  width: 1em;
  height: 1em;
}

/* ============================================================
   Overview Page
   ============================================================ */

/* Top bar with brand + week */
.ov-topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-8);
}

.ov-brand-label {
  font-size: var(--text-8);
  color: var(--muted-foreground);
  font-weight: var(--font-medium);
  letter-spacing: 0.08em;
  margin-right: var(--space-2);
}

.ov-brand-name {
  font-size: var(--text-4);
  font-weight: var(--font-semibold);
}

.ov-week {
  font-size: var(--text-7);
  color: var(--muted-foreground);
}

/* Main content header */
.ov-main-header {
  margin-bottom: var(--space-8);
}

.ov-main-title {
  margin: 0 0 var(--space-1) 0;
}

.ov-main-subtitle {
  margin: 0;
  color: var(--muted-foreground);
}

/* Opportunities grid */
.ov-opportunities {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

/* Opportunity card */
.opportunity-card {
  border: 1px solid var(--border);
  background-color: var(--card);
  color: var(--card-foreground);
  border-radius: var(--radius-medium);
  padding: var(--space-6);
}

.opportunity-card--high-impact {
  border-left: 4px solid var(--primary);
}

.opportunity-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-4);
}

.opportunity-header-left {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.opportunity-icon {
  font-size: 1rem;
}

.opportunity-title {
  margin: 0;
  font-size: var(--text-7);
  font-weight: var(--font-semibold);
  color: var(--muted-foreground);
  letter-spacing: 0.04em;
}

.opportunity-headline {
  margin: 0 0 var(--space-2) 0;
  font-size: var(--text-4);
  font-weight: var(--font-semibold);
}

.opportunity-body {
  margin: 0 0 var(--space-4) 0;
  font-size: var(--text-7);
  color: var(--muted-foreground);
}

.opportunity-metrics {
  display: flex;
  gap: var(--space-6);
  margin-bottom: var(--space-4);
}

.opportunity-metric {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.opportunity-metric-value {
  font-size: var(--text-5);
  font-weight: var(--font-semibold);
}

.opportunity-metric-label {
  font-size: var(--text-8);
  color: var(--muted-foreground);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.opportunity-actions {
  display: flex;
  gap: var(--space-2);
  padding-top: var(--space-4);
  border-top: 1px solid var(--border);
}

/* Generate bar */
.ov-generate-bar {
  margin-bottom: var(--space-6);
}

.ov-generate-bar--active {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.ov-loading {
  color: var(--muted-foreground);
}

.ov-loading-sub {
  color: var(--muted-foreground);
}

/* Thinking/analysis display */
.ov-thinking {
  border: 1px solid var(--border);
  background-color: var(--card);
  color: var(--card-foreground);
  border-radius: var(--radius-medium);
  padding: var(--space-6);
  margin-bottom: var(--space-4);
}

.ov-thinking-label {
  margin: 0 0 var(--space-3) 0;
  font-size: var(--text-8);
  font-weight: var(--font-semibold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted-foreground);
}

.ov-thinking-content {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: var(--text-7);
  line-height: 1.6;
  color: var(--foreground);
  white-space: pre-wrap;
  word-wrap: break-word;
  max-height: 20rem;
  overflow-y: auto;
}

/* Error state */
.ov-error {
  border: 1px solid var(--border);
  background-color: var(--card);
  color: var(--card-foreground);
  border-radius: var(--radius-medium);
  padding: var(--space-6);
  margin-bottom: var(--space-4);
}

.ov-error-detail {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: var(--text-8);
  color: var(--muted-foreground);
  margin: var(--space-2) 0 var(--space-4) 0;
  white-space: pre-wrap;
  word-wrap: break-word;
}

/* ============================================================
   Events Page
   ============================================================ */

.ev-header {
  margin-bottom: var(--space-8);
}

.ev-title {
  margin: 0 0 var(--space-1) 0;
}

.ev-subtitle {
  margin: 0;
  color: var(--muted-foreground);
}

.ev-search-card {
  margin-bottom: var(--space-6);
}

.ev-search-card .icon {
  margin-right: var(--space-1);
}

.ev-empty {
  color: var(--muted-foreground);
  padding: var(--space-8) 0;
  text-align: center;
}

/* ============================================================
   Logout Page
   ============================================================ */

[data-logout-page] {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: var(--background, oklch(0.98 0 0));
}

.logout-card {
  text-align: center;
  max-width: 28rem;
  padding: var(--space-10);
}

.logout-card h1 {
  margin: 0 0 var(--space-4) 0;
}

.logout-card p {
  margin: 0 0 var(--space-6) 0;
  color: var(--muted-foreground);
  line-height: 1.6;
}

/* ============================================================
   Login Page
   ============================================================ */

[data-login-page] {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: var(--background, oklch(0.98 0 0));
}

.login-card {
  text-align: center;
  max-width: 24rem;
  width: 100%;
  padding: var(--space-10);
}

.login-brand {
  display: inline-block;
  text-decoration: none;
  color: inherit;
  margin-bottom: var(--space-6);
}

.login-brand:hover {
  color: inherit;
}

.login-description {
  margin: 0 0 var(--space-6) 0;
  color: var(--muted-foreground);
  font-size: var(--text-5);
}

.login-card form {
  text-align: left;
}

.login-card form label {
  display: block;
  margin-bottom: var(--space-2);
  font-size: var(--text-4);
  color: var(--muted-foreground);
}

.login-card form input {
  width: 100%;
  margin-bottom: var(--space-4);
  box-sizing: border-box;
}

.login-card form .btn--full {
  width: 100%;
  margin-top: var(--space-2);
}