@import url("https://fonts.googleapis.com/css2?family=Oswald:wght@500;600;700&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@500;700&display=swap");
@import "tailwindcss";

:root {
  --ink: #1d1a16;
  --ink-2: #2b2721;
  --ink-3: #3a352d;
  --paper: #f3ede2;
  --paper-2: #fbf7ef;
  --paper-line: #e2d9c9;
  --steel: #7d786f;
  --steel-2: #b6afa2;
  --signal: #f4c111;
  --signal-dark: #d9a900;
  --rust: #b7410e;
  --rust-soft: #f3d9cd;
  --green: #4f7a4d;
  --green-soft: #d8e5d3;
  --amber: #c98a12;
  --amber-soft: #f6e4bd;

  --font-head: "Oswald", "Arial Narrow", sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", monospace;

  --radius: 10px;
  --shadow: 0 12px 30px -18px rgba(29, 26, 22, 0.6);
}

* {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background:
    radial-gradient(1200px 500px at 100% -10%, rgba(244, 193, 17, 0.08), transparent 60%),
    var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.55;
  min-height: 100vh;
}

h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 600;
  letter-spacing: 0.01em;
  line-height: 1.1;
  margin: 0;
  text-transform: uppercase;
}

h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.15rem; }

a { color: inherit; }

.mono {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.eyebrow {
  font-family: var(--font-head);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.72rem;
  color: var(--steel);
  margin: 0 0 0.25rem;
}

.muted { color: var(--steel); margin: 0.15rem 0; }

/* ---------- App frame ---------- */
.app-frame {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.topbar {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  padding: 0.85rem clamp(1rem, 4vw, 2.5rem);
  background: var(--ink);
  color: var(--paper-2);
  border-bottom: 3px solid var(--signal);
  position: sticky;
  top: 0;
  z-index: 20;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  text-decoration: none;
  color: inherit;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  background: var(--signal);
  color: var(--ink);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.1rem;
  border-radius: 8px;
  box-shadow: inset 0 0 0 2px rgba(0, 0, 0, 0.12);
}

.brand strong {
  display: block;
  font-family: var(--font-head);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 1.05rem;
}

.brand small { color: var(--steel-2); font-size: 0.72rem; letter-spacing: 0.08em; text-transform: uppercase; }

.topbar nav {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
  margin-right: auto;
}

.topbar nav a {
  text-decoration: none;
  padding: 0.4rem 0.75rem;
  border-radius: 6px;
  font-weight: 500;
  color: var(--paper-2);
  font-size: 0.92rem;
  transition: background 0.15s;
}

.topbar nav a:hover { background: rgba(255, 255, 255, 0.09); }

.user-menu {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.user-menu > span {
  text-align: right;
  font-weight: 600;
  font-size: 0.9rem;
  line-height: 1.2;
}

.user-menu small { display: block; color: var(--steel-2); font-weight: 400; font-size: 0.72rem; }

.page-shell {
  width: 100%;
  max-width: 1120px;
  margin: 0 auto;
  padding: clamp(1.2rem, 3vw, 2.5rem) clamp(1rem, 4vw, 2.5rem) 3rem;
  flex: 1;
}

footer {
  text-align: center;
  padding: 1.4rem;
  color: var(--steel);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  border-top: 1px solid var(--paper-line);
}

/* ---------- Buttons ---------- */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  padding: 0.55rem 1.1rem;
  border-radius: 8px;
  border: 1px solid var(--ink);
  background: transparent;
  color: var(--ink);
  font-family: var(--font-head);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.85rem;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.08s, background 0.15s, box-shadow 0.15s;
}

.button:hover { background: var(--ink); color: var(--paper-2); }
.button:active { transform: translateY(1px); }

.button-primary {
  background: var(--signal);
  border-color: var(--signal-dark);
  color: var(--ink);
  box-shadow: 0 6px 16px -8px rgba(217, 169, 0, 0.9);
}

.button-primary:hover { background: var(--signal-dark); color: var(--ink); }

.button-danger { border-color: var(--rust); color: var(--rust); }
.button-danger:hover { background: var(--rust); color: var(--paper-2); }

.link-button {
  background: none;
  border: none;
  color: var(--steel);
  font: inherit;
  cursor: pointer;
  padding: 0;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.link-button:hover { color: var(--ink); }
.link-button.danger { color: var(--rust); }
.link-button:disabled { color: var(--steel-2); cursor: not-allowed; text-decoration: none; }

/* ---------- Panels & layout blocks ---------- */
.panel {
  background: var(--paper-2);
  border: 1px solid var(--paper-line);
  border-radius: var(--radius);
  padding: 1.3rem;
  box-shadow: var(--shadow);
}

.panel-title { margin-bottom: 0.9rem; }

.page-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 1.4rem;
}

.heading-actions { display: flex; gap: 0.6rem; align-items: center; flex-wrap: wrap; }

.breadcrumbs {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  font-size: 0.8rem;
  color: var(--steel);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1rem;
}

.breadcrumbs a { color: var(--steel); text-decoration: none; }
.breadcrumbs a:hover { color: var(--ink); }
.breadcrumbs span { color: var(--steel-2); }

.section-block { margin-top: 2.2rem; }

.section-heading { margin-bottom: 0.9rem; }

/* ---------- Flash ---------- */
.flash {
  border-radius: 8px;
  padding: 0.75rem 1rem;
  margin-bottom: 1.2rem;
  font-weight: 500;
  border: 1px solid transparent;
}

.flash-error { background: var(--rust-soft); border-color: var(--rust); color: #6f2708; }
.flash-success { background: var(--green-soft); border-color: var(--green); color: #2c4a2b; }

/* ---------- Login ---------- */
.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1.5rem;
  background:
    radial-gradient(900px 400px at 50% -10%, rgba(244, 193, 17, 0.12), transparent 60%),
    var(--ink);
}

.login-card {
  width: 100%;
  max-width: 420px;
  background: var(--paper-2);
  border-radius: 14px;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.3rem;
  border-top: 4px solid var(--signal);
  box-shadow: 0 30px 60px -30px rgba(0, 0, 0, 0.7);
}

.login-brand strong { color: var(--ink); }
.login-brand small { color: var(--steel); }

.stack-form { display: flex; flex-direction: column; gap: 1rem; }

/* ---------- Forms ---------- */
label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--ink-2);
}

input, select, textarea {
  font: inherit;
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--steel-2);
  border-radius: 7px;
  background: #fff;
  color: var(--ink);
  width: 100%;
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--signal-dark);
  box-shadow: 0 0 0 3px rgba(244, 193, 17, 0.25);
}

textarea { resize: vertical; }

input[type="file"] { padding: 0.4rem; background: var(--paper); }

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

.form-grid .span-2 { grid-column: 1 / -1; }

.form-actions { display: flex; justify-content: flex-end; }

/* ---------- Bike grid & cards ---------- */
.bike-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.1rem;
}

.bike-card {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  padding: 1.2rem;
  background: var(--paper-2);
  border: 1px solid var(--paper-line);
  border-left: 5px solid var(--ink);
  border-radius: var(--radius);
  text-decoration: none;
  color: inherit;
  box-shadow: var(--shadow);
  transition: transform 0.1s, border-color 0.15s;
}

.bike-card:hover { transform: translateY(-3px); border-left-color: var(--signal); }

.bike-card-top { display: flex; justify-content: space-between; gap: 0.8rem; }
.bike-card-top h2 { font-size: 1.3rem; }

.odometer {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 1.6rem;
  letter-spacing: 0.02em;
  background: var(--ink);
  color: var(--signal);
  padding: 0.4rem 0.8rem;
  border-radius: 6px;
  display: inline-block;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.odometer-lg { font-size: 2rem; margin-top: 0.5rem; }

.status-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
  font-weight: 600;
  font-size: 0.9rem;
}

.status-row small { color: var(--steel); font-weight: 400; margin-left: auto; }
.status-row + .status-row { margin-top: 0.6rem; }

/* ---------- Status pill ---------- */
.status-pill {
  font-family: var(--font-head);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  border: 1px solid transparent;
}

.status-ok { background: var(--green-soft); color: #2c4a2b; border-color: var(--green); }
.status-soon { background: var(--amber-soft); color: #7a5406; border-color: var(--amber); }
.status-overdue { background: var(--rust-soft); color: #6f2708; border-color: var(--rust); }
.status-none { background: var(--paper); color: var(--steel); border-color: var(--steel-2); }

/* ---------- Inspection sticker ---------- */
.sticker {
  width: 74px;
  height: 74px;
  border-radius: 50%;
  display: grid;
  place-content: center;
  text-align: center;
  background: var(--green);
  color: #fff;
  font-family: var(--font-head);
  border: 3px solid rgba(255, 255, 255, 0.75);
  box-shadow: 0 0 0 2px var(--green), var(--shadow);
  line-height: 1;
  flex-shrink: 0;
}

.sticker span { font-size: 0.85rem; font-weight: 600; }
.sticker strong { font-size: 1.5rem; font-weight: 700; }
.sticker small { font-size: 0.6rem; letter-spacing: 0.15em; }
.sticker-empty { background: var(--steel); box-shadow: 0 0 0 2px var(--steel), var(--shadow); }
.sticker-ok { background: var(--green); box-shadow: 0 0 0 2px var(--green), var(--shadow); }
.sticker-soon { background: var(--amber); color: var(--ink); box-shadow: 0 0 0 2px var(--amber), var(--shadow); }
.sticker-overdue { background: var(--rust); box-shadow: 0 0 0 2px var(--rust), var(--shadow); }
.sticker-none { background: var(--steel); box-shadow: 0 0 0 2px var(--steel), var(--shadow); }

/* ---------- Due list ---------- */
.due-list { display: flex; flex-direction: column; gap: 0.2rem; padding: 0.5rem; }

.due-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.7rem 0.8rem;
  border-radius: 8px;
  text-decoration: none;
  color: inherit;
}

.due-item:hover { background: var(--paper); }
.due-item > div:first-child { display: flex; flex-direction: column; }
.due-item strong { font-size: 0.98rem; }
.due-item span { color: var(--steel); font-size: 0.85rem; }
.due-figures { margin-left: auto; text-align: right; font-family: var(--font-mono); font-size: 0.82rem; }
.due-figures span { display: block; color: var(--ink-2); }

/* ---------- Empty state ---------- */
.empty-state {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.7rem;
  padding: 3rem 1.5rem;
}

.empty-icon { font-size: 2.4rem; color: var(--signal-dark); }

/* ---------- Detail page ---------- */
.detail-top {
  display: grid;
  grid-template-columns: 1.2fr 1.6fr auto;
  gap: 1rem;
  margin-bottom: 1.4rem;
}

.stat-panel { display: flex; flex-direction: column; }
.status-panel { display: flex; flex-direction: column; justify-content: center; }
.sticker-panel { display: grid; place-items: center; }

.detail-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.data-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 0.8rem; margin: 0; }
.data-list dt { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.1em; color: var(--steel); }
.data-list dd { margin: 0.1rem 0 0; font-weight: 600; }

.notes {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px dashed var(--paper-line);
  white-space: pre-wrap;
  color: var(--ink-2);
}

/* ---------- Timeline ---------- */
.timeline { display: flex; flex-direction: column; gap: 0; padding: 0; }

.timeline-item {
  display: flex;
  gap: 1rem;
  justify-content: space-between;
  padding: 1rem 1.2rem;
  border-bottom: 1px solid var(--paper-line);
}

.timeline-item:last-child { border-bottom: none; }
.timeline-main { display: flex; flex-direction: column; gap: 0.35rem; }
.timeline-head { display: flex; align-items: center; gap: 0.6rem; flex-wrap: wrap; }
.timeline-head strong { font-size: 1.02rem; }

.timeline-meta {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.82rem;
  color: var(--steel);
}

.timeline-meta a { color: var(--rust); font-weight: 600; text-decoration: none; }
.timeline-meta a:hover { text-decoration: underline; }

.type-tag {
  font-family: var(--font-head);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.68rem;
  font-weight: 600;
  padding: 0.15rem 0.55rem;
  border-radius: 5px;
  background: var(--ink);
  color: var(--paper-2);
}

.type-tuev_hu { background: var(--rust); }
.type-inspektion { background: var(--amber); color: var(--ink); }
.type-oelwechsel { background: var(--ink-3); }
.type-reifenwechsel { background: var(--steel); }
.type-reparatur { background: var(--ink); }
.type-sonstiges { background: var(--steel-2); color: var(--ink); }

/* ---------- Tables ---------- */
.table-wrap { overflow-x: auto; padding: 0.4rem; }

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.data-table th {
  text-align: left;
  font-family: var(--font-head);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.72rem;
  color: var(--steel);
  padding: 0.6rem 0.7rem;
  border-bottom: 2px solid var(--paper-line);
}

.data-table td { padding: 0.6rem 0.7rem; border-bottom: 1px solid var(--paper-line); }
.data-table tr:last-child td { border-bottom: none; }

.inline-form { display: inline-flex; align-items: center; gap: 0.4rem; margin: 0; }
.inline-form select { width: auto; }

.badge {
  margin-left: 0.5rem;
  font-family: var(--font-head);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--signal);
  color: var(--ink);
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
}

/* ---------- Add block (details/summary) ---------- */
.add-block { margin-top: 1rem; }
.add-block > summary { display: inline-flex; list-style: none; margin-bottom: 0; }
.add-block > summary::-webkit-details-marker { display: none; }
.add-block[open] > summary { margin-bottom: 1rem; }
.add-block[open] > summary::after { content: " ✕"; }

/* ---------- Responsive ---------- */
@media (max-width: 780px) {
  .detail-top { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid .span-2 { grid-column: auto; }
  .topbar { gap: 0.8rem; }
  .topbar nav { order: 3; width: 100%; }
  .user-menu { margin-left: auto; }
}