:root {
  color-scheme: light;
  --ink: #132526;
  --muted: #607273;
  --paper: #f4f0e6;
  --cream: #fffaf0;
  --teal: #0d4f4a;
  --teal-soft: #d6ebe5;
  --coral: #f06c4f;
  --blue: #3975d4;
  --line: #cbd6ce;
  --shadow: 0 18px 55px rgba(25, 50, 47, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--paper);
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 12% 0%, rgba(240, 108, 79, 0.16), transparent 32rem),
    linear-gradient(135deg, #f8f3e7 0%, #eef4ec 100%);
  font-family: "Apple SD Gothic Neo", "Noto Sans KR", sans-serif;
}

button,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.noise {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.13;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.92' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.14'/%3E%3C/svg%3E");
}

.shell {
  position: relative;
  width: min(100% - 32px, 920px);
  margin: 0 auto;
  padding: max(32px, env(safe-area-inset-top)) 0 max(48px, env(safe-area-inset-bottom));
}

.login-panel {
  width: min(100%, 560px);
  margin: 7vh auto 0;
  padding: clamp(30px, 6vw, 58px);
  border: 1px solid rgba(13, 79, 74, 0.16);
  border-radius: 36px 12px 36px 12px;
  background: rgba(255, 250, 240, 0.88);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
  animation: enter 480ms ease-out both;
}

.brand-mark {
  display: grid;
  width: 60px;
  height: 60px;
  place-items: center;
  border-radius: 20px 6px 20px 6px;
  color: white;
  background: var(--teal);
  font-family: Georgia, serif;
  font-size: 25px;
  font-weight: 700;
}

.eyebrow {
  margin: 26px 0 10px;
  color: var(--coral);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.18em;
}

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

h1 {
  margin-bottom: 18px;
  font-family: Georgia, "Noto Serif KR", serif;
  font-size: clamp(38px, 7vw, 62px);
  line-height: 0.98;
  letter-spacing: -0.04em;
}

.intro {
  max-width: 430px;
  margin-bottom: 32px;
  color: var(--muted);
  line-height: 1.7;
}

.stack {
  display: grid;
  gap: 12px;
}

label,
legend {
  font-size: 14px;
  font-weight: 750;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 16px 6px 16px 6px;
  outline: none;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.8);
  transition: border 160ms ease, box-shadow 160ms ease;
}

input {
  height: 54px;
  padding: 0 16px;
}

textarea {
  min-height: 110px;
  padding: 16px;
  resize: vertical;
  line-height: 1.55;
}

input:focus,
textarea:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 4px rgba(13, 79, 74, 0.12);
}

.primary,
.ghost,
.text-button {
  border: 0;
}

.primary {
  min-height: 56px;
  padding: 0 20px;
  border-radius: 18px 6px 18px 6px;
  color: white;
  background: var(--teal);
  box-shadow: 0 10px 24px rgba(13, 79, 74, 0.2);
  font-weight: 800;
  transition: transform 150ms ease, opacity 150ms ease;
}

.primary:hover:not(:disabled) {
  transform: translateY(-2px);
}

.primary:disabled {
  cursor: not-allowed;
  opacity: 0.42;
}

.error {
  min-height: 20px;
  margin: 0;
  color: #b63d2a;
  font-size: 13px;
}

.dashboard {
  animation: enter 420ms ease-out both;
}

.topbar {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  padding: 10px 4px 26px;
}

.topbar h1 {
  margin: 0;
}

.topbar .eyebrow {
  margin-top: 0;
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.online-pill {
  padding: 10px 14px;
  border: 1px solid #9dc5bb;
  border-radius: 99px;
  color: var(--teal);
  background: var(--teal-soft);
  font-size: 13px;
  font-weight: 800;
}

.ghost,
.text-button {
  padding: 10px 13px;
  color: var(--muted);
  background: transparent;
  font-weight: 750;
}

.compose-card {
  margin-bottom: 18px;
  padding: clamp(20px, 4vw, 32px);
  border: 1px solid rgba(13, 79, 74, 0.14);
  border-radius: 28px 8px 28px 8px;
  background: rgba(255, 250, 240, 0.86);
  box-shadow: var(--shadow);
}

.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
}

.section-heading > div {
  display: flex;
  align-items: center;
  gap: 12px;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(20px, 4vw, 28px);
}

.step {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 14px 4px 14px 4px;
  color: white;
  background: var(--teal);
  font-family: Georgia, serif;
  font-weight: 700;
}

.step.coral {
  background: var(--coral);
}

.step.blue {
  background: var(--blue);
}

.device-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.device {
  position: relative;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 20px 6px 20px 6px;
  background: white;
  text-align: left;
  transition: transform 150ms ease, border-color 150ms ease, box-shadow 150ms ease;
}

.device:not(:disabled):hover {
  transform: translateY(-2px);
  border-color: #7eb1a5;
}

.device.selected {
  border-color: var(--teal);
  box-shadow: inset 0 0 0 2px var(--teal);
}

.device:disabled {
  cursor: not-allowed;
  opacity: 0.58;
}

.device strong,
.device span {
  display: block;
}

.device strong {
  margin-bottom: 8px;
  font-size: 17px;
}

.device span {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}

.status-dot {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: #9ba5a4;
}

.status-dot.online {
  background: #24ad68;
  box-shadow: 0 0 0 5px rgba(36, 173, 104, 0.12);
}

.status-dot.busy {
  background: var(--coral);
  box-shadow: 0 0 0 5px rgba(240, 108, 79, 0.12);
}

#jobForm {
  display: grid;
  gap: 13px;
}

fieldset {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 4px 0;
  padding: 0;
  border: 0;
}

legend {
  width: 100%;
  margin-bottom: 6px;
}

.check {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 10px 13px;
  border: 1px solid var(--line);
  border-radius: 99px;
  background: white;
  cursor: pointer;
}

.check input {
  width: 17px;
  height: 17px;
  margin: 0;
  accent-color: var(--teal);
}

.privacy-note {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
}

.job-list {
  display: grid;
  gap: 12px;
}

.empty {
  padding: 28px;
  border: 1px dashed var(--line);
  border-radius: 18px;
  color: var(--muted);
  text-align: center;
}

.job {
  padding: 17px;
  border: 1px solid var(--line);
  border-radius: 18px 6px 18px 6px;
  background: white;
}

.job-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
}

.job h3 {
  margin: 0 0 6px;
  font-size: 16px;
}

.job p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.job-state {
  flex: none;
  padding: 6px 9px;
  border-radius: 99px;
  color: var(--teal);
  background: var(--teal-soft);
  font-size: 11px;
  font-weight: 800;
}

.job-state.failed {
  color: #9e321f;
  background: #fee2d9;
}

.progress-track {
  height: 8px;
  margin-top: 14px;
  overflow: hidden;
  border-radius: 99px;
  background: #e4e8e3;
}

.progress-value {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--teal), #47a98f);
  transition: width 300ms ease;
}

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

@media (max-width: 650px) {
  .shell {
    width: min(100% - 20px, 920px);
    padding-top: max(16px, env(safe-area-inset-top));
  }

  .topbar {
    align-items: start;
  }

  .topbar h1 {
    font-size: 38px;
  }

  .top-actions {
    align-items: end;
    flex-direction: column;
  }

  .device-grid {
    grid-template-columns: 1fr;
  }

  .compose-card {
    border-radius: 22px 7px 22px 7px;
  }
}