/* ===========================================================
   KörTider — design system
   =========================================================== */

:root {
  --accent: #2f63ff;
  --accent-soft: color-mix(in oklch, var(--accent) 12%, white);
  --accent-ink:  color-mix(in oklch, var(--accent) 75%, black);

  --bg:      #f7f8fb;
  --surface: #ffffff;
  --ink:     #0c1322;
  --ink-2:   #4b536a;
  --ink-3:   #8189a0;
  --line:    #ececf2;
  --line-2:  #d8dbe8;

  --hero-bg-1: #0a1633;
  --hero-bg-2: #0e2255;
  --hero-ink:  #f6f8ff;
  --hero-ink-2: #aeb9da;

  /* status */
  --ok:     #1d9d62;
  --ok-bg:  #e6f6ee;
  --warn:   #b56b00;
  --warn-bg:#fdf3e1;
  --err:    #c8362c;
  --err-bg: #fdecea;
  --muted:  #6c7488;
  --muted-bg:#eef0f4;

  --r-xs: 6px;
  --r-sm: 8px;
  --r:    12px;
  --r-lg: 18px;
  --r-xl: 22px;

  --shadow-card: 0 1px 0 rgba(13, 20, 35, 0.02), 0 6px 16px -8px rgba(13, 20, 35, 0.08);
  --shadow-pop:  0 1px 0 rgba(13, 20, 35, 0.03), 0 30px 60px -30px rgba(13, 20, 35, 0.35);
  --shadow-input: inset 0 0 0 1px var(--line);

  --maxw: 1120px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: "Geist", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--ink);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-size: 16px;
  line-height: 1.55;
}
.mono { font-family: "Geist Mono", ui-monospace, monospace; font-feature-settings: "tnum" 1; letter-spacing: -0.01em; }
a { color: inherit; }
::selection { background: color-mix(in oklch, var(--accent) 30%, transparent); }

.wrap { max-width: var(--maxw); margin: 0 auto; padding: 0 28px; }
@media (max-width: 640px) { .wrap { padding: 0 18px; } }

/* ===== brand ===== */
.brand {
  display: inline-flex; align-items: center; gap: 10px;
  font-weight: 600; letter-spacing: -0.015em; font-size: 17px;
  text-decoration: none; color: inherit;
}
.brand .mark {
  width: 26px; height: 26px; border-radius: 50%;
  background: var(--accent);
  position: relative; display: inline-block;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.08),
              0 4px 14px -4px color-mix(in oklch, var(--accent) 60%, transparent);
}
.brand .mark::after {
  content: ""; position: absolute; inset: 7px;
  border-radius: 50%; background: var(--bg);
}
.brand .mark::before {
  content: ""; position: absolute;
  left: 50%; top: 50%; width: 2px; height: 7px;
  background: var(--accent);
  transform: translate(-50%, -100%);
  border-radius: 1px;
}
.on-dark .brand .mark::after { background: var(--hero-bg-1); }

/* ===== headers ===== */
header.site-light {
  position: sticky; top: 0; z-index: 30;
  background: color-mix(in oklch, var(--bg) 88%, transparent);
  backdrop-filter: saturate(140%) blur(10px);
  border-bottom: 1px solid var(--line);
}
header.site-light .row {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px;
}
header.site-dark {
  position: absolute; inset: 0 0 auto 0;
  z-index: 30; color: var(--hero-ink);
}
header.site-dark .row {
  display: flex; align-items: center; justify-content: space-between;
  height: 72px;
}

/* logged-in primary nav links */
.app-nav { display: flex; align-items: center; gap: 4px; }
.app-nav a {
  text-decoration: none;
  color: var(--ink-2);
  font-size: 14.5px;
  padding: 8px 14px;
  border-radius: 999px;
  transition: background .12s ease, color .12s ease;
}
.app-nav a:hover { color: var(--ink); background: rgba(13,20,35,0.04); }
.app-nav a.active { color: var(--ink); background: rgba(13,20,35,0.06); }

/* user menu pill */
.user-pill {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 5px 14px 5px 5px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface);
  text-decoration: none;
  color: var(--ink);
  font-size: 13.5px; font-weight: 500;
  transition: border-color .15s ease;
}
.user-pill:hover { border-color: var(--line-2); }
.avatar {
  width: 26px; height: 26px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), color-mix(in oklch, var(--accent) 60%, #fff));
  color: #fff; font-size: 11.5px; font-weight: 600;
  display: inline-flex; align-items: center; justify-content: center;
}

/* ===== mobile header ===== */
.header-end { display: flex; align-items: center; gap: 12px; }

.hamburger {
  display: none;
  flex-direction: column; justify-content: center; align-items: center;
  gap: 5px;
  width: 36px; height: 36px;
  background: none; border: none; cursor: pointer;
  padding: 4px; border-radius: var(--r-sm);
  transition: background .12s ease;
}
.hamburger:hover { background: rgba(13,20,35,0.06); }
.hamburger span {
  display: block; width: 18px; height: 1.5px;
  background: var(--ink); border-radius: 1px;
  transition: transform .2s ease, opacity .2s ease;
}

.app-nav--mobile {
  border-top: 1px solid var(--line);
  padding: 8px 0;
  display: flex; flex-direction: column;
}
.app-nav--mobile a {
  display: block; text-decoration: none;
  color: var(--ink-2); font-size: 15px;
  padding: 13px 28px;
  transition: background .12s ease, color .12s ease;
}
.app-nav--mobile a:hover { color: var(--ink); background: rgba(13,20,35,0.04); }
.app-nav--mobile a.active { color: var(--ink); font-weight: 500; }

/* logout button — desktop */
.logout-form { display: contents; }
.btn-logout {
  background: none; border: none; cursor: pointer;
  font-size: 14px; font-weight: 500; color: var(--ink-2);
  padding: 6px 12px; border-radius: var(--r-sm);
  transition: background .12s ease, color .12s ease;
}
.btn-logout:hover { color: var(--ink); background: rgba(13,20,35,0.06); }

/* logout button — mobile menu */
.btn-logout-mobile {
  display: block; width: 100%;
  background: none; border: none; cursor: pointer; text-align: left;
  font-size: 15px; color: var(--ink-2);
  padding: 13px 28px;
  transition: background .12s ease, color .12s ease;
}
.btn-logout-mobile:hover { color: var(--ink); background: rgba(13,20,35,0.04); }

/* ===== buttons ===== */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  height: 40px; padding: 0 18px;
  border-radius: 999px;
  font: inherit; font-size: 14.5px; font-weight: 500;
  text-decoration: none; cursor: pointer;
  border: 1px solid transparent;
  transition: background .15s ease, border-color .15s ease, color .15s ease, transform .15s ease, box-shadow .15s ease, filter .15s ease;
  white-space: nowrap;
  letter-spacing: -0.01em;
  user-select: none;
}
.btn:disabled, .btn[aria-disabled="true"] {
  opacity: 0.5; cursor: not-allowed; transform: none !important;
}
.btn-primary {
  background: var(--accent); color: #fff;
  border-color: var(--accent);
  box-shadow: 0 1px 0 rgba(255,255,255,0.12) inset,
              0 8px 20px -8px color-mix(in oklch, var(--accent) 60%, transparent);
}
.btn-primary:hover {
  transform: translateY(-1px); filter: brightness(1.06);
  box-shadow: 0 1px 0 rgba(255,255,255,0.16) inset,
              0 12px 26px -10px color-mix(in oklch, var(--accent) 70%, transparent);
}
.btn-dark { background: var(--ink); color: #fff; border-color: var(--ink); }
.btn-dark:hover { transform: translateY(-1px); filter: brightness(1.1); }

.btn-ghost-dark {
  background: rgba(255,255,255,0.04); color: var(--hero-ink);
  border-color: rgba(255,255,255,0.16); backdrop-filter: blur(8px);
}
.btn-ghost-dark:hover { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.28); }

.btn-ghost {
  background: var(--surface); color: var(--ink); border-color: var(--line);
}
.btn-ghost:hover { border-color: var(--line-2); }

.btn-quiet {
  background: transparent; color: var(--ink-2); border-color: transparent;
  padding: 0 12px;
}
.btn-quiet:hover { color: var(--ink); }
.btn-quiet-dark {
  background: transparent; color: var(--hero-ink-2); border-color: transparent;
  padding: 0 12px;
}
.btn-quiet-dark:hover { color: var(--hero-ink); }

.btn-danger {
  background: var(--surface); color: var(--err); border-color: color-mix(in oklch, var(--err) 35%, var(--line));
}
.btn-danger:hover { background: var(--err-bg); }

.btn-sm { height: 34px; padding: 0 14px; font-size: 13.5px; }
.btn-lg { height: 50px; padding: 0 26px; font-size: 15px; }
.btn .arrow { transition: transform .18s ease; font-weight: 400; }
.btn:hover .arrow { transform: translateX(3px); }
.btn .ico { width: 16px; height: 16px; }

/* ===== typography ===== */
h1, h2, h3, h4 { letter-spacing: -0.025em; }
h1:focus { outline: none; }
h1 { font-size: clamp(32px, 4.4vw, 44px); line-height: 1.06; margin: 0 0 12px; font-weight: 600; letter-spacing: -0.03em; }
h2 { font-size: clamp(24px, 3vw, 32px); line-height: 1.1; margin: 0 0 12px; font-weight: 600; }
h3 { font-size: 17px; margin: 0 0 6px; font-weight: 600; letter-spacing: -0.015em; }
.page-title { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 32px; }
.page-title .lede { color: var(--ink-2); font-size: 15.5px; margin: 4px 0 0; }

.eyebrow {
  display: inline-block;
  font-size: 13px; color: var(--accent);
  font-weight: 500; margin-bottom: 14px;
}

/* ===== cards & surfaces ===== */
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-card);
}
.card-body { padding: 24px; }
.card-head {
  padding: 18px 24px;
  border-bottom: 1px solid var(--line);
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
}
.card-head h3 { margin: 0; }

/* ===== badges ===== */
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 500;
  padding: 4px 10px; border-radius: 999px;
  font-family: "Geist", sans-serif;
  letter-spacing: -0.005em;
  white-space: nowrap;
}
.badge .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: currentColor;
}
.badge-ok    { color: var(--ok);    background: var(--ok-bg); }
.badge-warn  { color: var(--warn);  background: var(--warn-bg); }
.badge-err   { color: var(--err);   background: var(--err-bg); }
.badge-muted { color: var(--muted); background: var(--muted-bg); }
.badge-accent{ color: var(--accent-ink); background: var(--accent-soft); }

/* ===== forms ===== */
.field { display: flex; flex-direction: column; gap: 6px; }
.field > label {
  font-size: 13.5px; font-weight: 500; color: var(--ink);
  letter-spacing: -0.005em;
}
.field .hint { font-size: 12.5px; color: var(--ink-3); }
.field .err { font-size: 12.5px; color: var(--err); }

.input, .textarea, .select {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 0 14px;
  height: 44px;
  font: inherit;
  font-size: 14.5px;
  color: var(--ink);
  width: 100%;
  transition: border-color .12s ease, box-shadow .12s ease;
}
.input::placeholder { color: var(--ink-3); }
.textarea { padding: 12px 14px; height: auto; min-height: 96px; line-height: 1.5; resize: vertical; }
.input:focus, .textarea:focus, .select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px color-mix(in oklch, var(--accent) 18%, transparent);
}
.select {
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'><path d='M1 1l5 5 5-5' fill='none' stroke='%238189a0' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 12px 8px;
  padding-right: 36px;
}

/* chip group (radio-like) */
.chip-group { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--surface);
  font-size: 13.5px; font-weight: 500;
  color: var(--ink-2);
  cursor: pointer; user-select: none;
  transition: border-color .12s ease, color .12s ease, background .12s ease;
}
.chip:hover { border-color: var(--line-2); color: var(--ink); }
.chip.active,
.chip[aria-pressed="true"] {
  border-color: var(--accent);
  background: var(--accent-soft);
  color: var(--accent-ink);
}
.chip-sm { padding: 5px 10px; font-size: 12.5px; }

/* toggle switch */
.switch {
  position: relative;
  width: 40px; height: 24px;
  background: var(--line);
  border-radius: 999px;
  cursor: pointer; flex-shrink: 0;
  transition: background .15s ease;
  border: none;
  display: inline-block;
}
.switch::after {
  content: ""; position: absolute;
  top: 3px; left: 3px;
  width: 18px; height: 18px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
  transition: transform .15s ease;
}
.switch[aria-checked="true"] { background: var(--accent); }
.switch[aria-checked="true"]::after { transform: translateX(16px); }

/* checkbox-row helper */
.opt-row {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding: 14px 0;
  border-bottom: 1px solid var(--line);
}
.opt-row:last-child { border-bottom: none; }
.opt-row .opt-label { font-size: 14.5px; font-weight: 500; }
.opt-row .opt-sub { font-size: 13px; color: var(--ink-3); margin-top: 2px; }

/* ===== tables ===== */
.tbl {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  background: var(--surface);
  font-size: 14px;
}
.tbl thead th {
  text-align: left;
  font-weight: 500;
  color: var(--ink-3);
  font-size: 12.5px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  background: #fafbfc;
}
.tbl tbody td {
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  vertical-align: middle;
}
.tbl tbody tr:last-child td { border-bottom: none; }
.tbl tbody tr:hover { background: #fafbfc; }

/* ===== misc ===== */
.muted { color: var(--ink-2); }
.tiny  { font-size: 12.5px; color: var(--ink-3); }
.hr    { height: 1px; background: var(--line); border: 0; margin: 24px 0; }
.row-between { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.stack { display: flex; flex-direction: column; }
.stack-4 { gap: 4px; } .stack-8 { gap: 8px; } .stack-12 { gap: 12px; }
.stack-16 { gap: 16px; } .stack-20 { gap: 20px; } .stack-24 { gap: 24px; } .stack-32 { gap: 32px; }
.inline { display: inline-flex; align-items: center; }
.gap-6 { gap: 6px; } .gap-8 { gap: 8px; } .gap-12 { gap: 12px; }

/* ===== table scroll wrapper ===== */
.tbl-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }

/* ===== app shell (logged-in pages) ===== */
.app-main { padding: 40px 0 80px; }
.app-main .wrap { max-width: 1080px; }

/* ===== mobile breakpoint ===== */
@media (max-width: 640px) {
  .app-nav { display: none; }
  .hamburger { display: flex; }
  .user-pill-name { display: none; }
  .user-pill { padding-right: 5px; }
  .app-main { padding: 28px 0 60px; }
  .monitor-actions { width: 100%; }
  .page-title { margin-bottom: 24px; }
}
@media (min-width: 641px) {
  .hamburger { display: none; }
  .app-nav--mobile { display: none; }
}

/* ===== Blazor error UI ===== */
.blazor-error-boundary {
  background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
  padding: 1rem 1rem 1rem 3.7rem;
  color: white;
}
.blazor-error-boundary::after {
  content: "Ett oväntat fel har uppstått.";
}

/* form validation */
.valid.modified:not([type=checkbox]) { outline: 1px solid var(--ok); }
.invalid { outline: 1px solid var(--err); }
.validation-message { color: var(--err); font-size: 12.5px; margin-top: 4px; }

#blazor-error-ui {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: #b32121;
  color: white;
  padding: 0.75rem 1.25rem;
  z-index: 1000;
}
#blazor-error-ui .dismiss {
  float: right; cursor: pointer;
}

/* Cookie consent banner (analytics opt-in) — injected by js/posthog.js */
.cookie-consent {
  position: fixed;
  bottom: 16px; left: 16px; right: 16px;
  z-index: 1100;
  display: flex; justify-content: center;
  pointer-events: none;
}
.cookie-consent__inner {
  pointer-events: auto;
  max-width: 720px; width: 100%;
  display: flex; align-items: center; gap: 20px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 16px 20px;
  box-shadow: 0 12px 32px -12px rgba(13, 20, 35, 0.25);
}
.cookie-consent__text {
  margin: 0; flex: 1;
  font-size: 13.5px; line-height: 1.6; color: var(--ink-2);
}
.cookie-consent__text a { color: var(--accent); text-decoration: none; }
.cookie-consent__text a:hover { text-decoration: underline; }
.cookie-consent__actions { display: flex; gap: 8px; flex-shrink: 0; }
.cookie-consent__actions .btn { white-space: nowrap; }
@media (max-width: 560px) {
  .cookie-consent { bottom: 0; left: 0; right: 0; }
  .cookie-consent__inner {
    flex-direction: column; align-items: stretch; gap: 12px;
    border-radius: 0; border-left: none; border-right: none; border-bottom: none;
  }
  .cookie-consent__actions { justify-content: flex-end; }
}