:root {
  color-scheme: light;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #f5f7fb;
  color: #172033;
  --accent: #2458e6;
  --accent-dark: #1d49c7;
  --border: #dce4f2;
  --muted: #69758d;
  --surface: rgba(255, 255, 255, 0.92);
  --shadow: 0 18px 48px rgba(25, 42, 70, 0.10);
}

* {
  box-sizing: border-box;
}

body {
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(36, 88, 230, 0.14), transparent 34rem),
    linear-gradient(180deg, #ffffff 0%, #f4f6fb 48%, #eef3fb 100%);
}

.page {
  width: min(920px, calc(100% - clamp(28px, 5vw, 72px)));
  margin: 0 auto;
  padding: clamp(28px, 5vw, 56px) 0;
}

.page.wide {
  width: min(1180px, calc(100% - clamp(28px, 5vw, 72px)));
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: clamp(18px, 2.5vw, 26px);
  box-shadow: var(--shadow);
  margin-bottom: clamp(18px, 3vw, 28px);
  padding: clamp(24px, 4vw, 38px);
  backdrop-filter: blur(8px);
}

.hero {
  position: relative;
  overflow: hidden;
}

.hero::after {
  position: absolute;
  width: 16rem;
  height: 16rem;
  right: -7rem;
  bottom: -10rem;
  border-radius: 999px;
  background: rgba(36, 88, 230, 0.08);
  content: "";
}

.hero > * {
  position: relative;
  z-index: 1;
}

.hero-top {
  display: flex;
  gap: 18px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: clamp(24px, 4vw, 34px);
}

.brand-logo {
  display: block;
  width: clamp(150px, 24vw, 230px);
  height: auto;
}

.eyebrow {
  color: var(--accent);
  font-size: clamp(12px, 1.5vw, 13px);
  font-weight: 700;
  letter-spacing: 0.08em;
  margin: 0 0 8px;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  font-size: clamp(32px, 6vw, 52px);
  letter-spacing: -0.04em;
  line-height: 1.05;
  margin-bottom: 14px;
}

h2 {
  font-size: clamp(18px, 2.3vw, 22px);
  margin-bottom: 0;
}

.hero-copy {
  color: #4d5a72;
  font-size: clamp(15px, 2vw, 17px);
  line-height: 1.75;
  max-width: 62ch;
  margin-bottom: 0;
}

.admin-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  border: 1px solid rgba(36, 88, 230, 0.18);
  border-radius: 999px;
  background: rgba(36, 88, 230, 0.07);
  color: var(--accent);
  font-weight: 700;
  padding: 8px 16px;
  text-decoration: none;
  white-space: nowrap;
}

.admin-link:hover {
  background: rgba(36, 88, 230, 0.12);
}

form,
.toolbar {
  display: grid;
  gap: clamp(20px, 3vw, 28px);
}

.grid,
.toolbar {
  display: grid;
  gap: clamp(18px, 3vw, 26px);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
}

.toolbar {
  align-items: end;
}

.toolbar.simple {
  grid-template-columns: minmax(0, 1fr) auto;
}

label {
  display: grid;
  gap: 10px;
  color: #44506a;
  font-size: clamp(14px, 1.5vw, 15px);
  font-weight: 750;
}

.label-title {
  display: inline-flex;
  gap: 4px;
  align-items: center;
}

.label-title strong {
  color: #d73535;
  font-size: 14px;
  line-height: 1;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid #cbd5e8;
  border-radius: 14px;
  background: #ffffff;
  color: #172033;
  font: inherit;
  font-size: clamp(15px, 1.7vw, 16px);
  padding: 14px 16px;
  transition: border-color 0.18s ease, box-shadow 0.18s ease, transform 0.18s ease;
}

input,
select {
  min-height: 52px;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px rgba(36, 88, 230, 0.12);
  outline: none;
}

textarea {
  min-height: clamp(150px, 24vh, 230px);
  resize: vertical;
}

button {
  border: 0;
  border-radius: 14px;
  background: var(--accent);
  color: #ffffff;
  cursor: pointer;
  font: inherit;
  font-weight: 800;
  min-height: 52px;
  padding: 14px 20px;
  transition: background 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}

button:hover {
  background: var(--accent-dark);
  box-shadow: 0 12px 24px rgba(36, 88, 230, 0.22);
  transform: translateY(-1px);
}

button:focus-visible {
  box-shadow: 0 0 0 4px rgba(36, 88, 230, 0.18);
  outline: none;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.65;
}

.message {
  color: #5b667d;
  font-weight: 700;
  margin: 0;
  min-height: 24px;
}

.message.success {
  color: #167a3d;
}

.message.error {
  color: #c02b2b;
}

.tickets {
  display: grid;
  gap: 18px;
}

.ticket {
  border: 1px solid var(--border);
  border-radius: 18px;
  background: #ffffff;
  padding: clamp(18px, 3vw, 24px);
}

.ticket-header {
  display: flex;
  gap: 16px;
  justify-content: space-between;
}

.ticket-id {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  margin-bottom: 4px;
}

.badge {
  align-self: flex-start;
  border-radius: 999px;
  background: #edf2ff;
  color: #2458e6;
  font-size: 13px;
  font-weight: 800;
  padding: 6px 12px;
}

.badge.high {
  background: #fff3db;
  color: #a86400;
}

.badge.urgent {
  background: #ffe7e7;
  color: #bd1f1f;
}

.badge.critical {
  background: #ffe7e7;
  color: #bd1f1f;
}

.meta {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  margin: 22px 0;
}

.meta div {
  min-width: 0;
}

dt {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.02em;
}

dd {
  margin: 4px 0 0;
  overflow-wrap: anywhere;
}

.description {
  background: #f7f9fd;
  border: 1px solid #edf1f8;
  border-radius: 14px;
  line-height: 1.7;
  padding: 16px;
  white-space: pre-wrap;
}

.update-row {
  display: grid;
  gap: 14px;
  grid-template-columns: 180px 1fr 120px;
  align-items: end;
}

.empty {
  color: #6d7890;
  margin-bottom: 0;
}

@media (max-width: 760px) {
  .toolbar.simple,
  .update-row {
    grid-template-columns: 1fr;
  }

  .hero-top {
    align-items: flex-start;
    flex-direction: column;
  }

  .admin-link,
  button {
    width: 100%;
  }
}