:root {
  color-scheme: dark;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #101820;
  color: #f8fafc;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100svh;
  overflow: hidden;
  background: #101820;
}

button,
input,
select,
a {
  font: inherit;
}

.app-shell {
  height: 100svh;
  overflow: hidden;
  position: relative;
}

.camera-stage {
  position: relative;
  overflow: hidden;
  background: #111827;
  height: 100svh;
}

video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  background: #111827;
}

.file-camera {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.camera-stage::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.48), transparent 34%, rgba(0, 0, 0, 0.5));
}

.top-bar,
.gps-card,
.permission-panel {
  position: absolute;
  left: max(14px, env(safe-area-inset-left));
  right: max(14px, env(safe-area-inset-right));
  z-index: 2;
}

.top-bar {
  top: max(14px, env(safe-area-inset-top));
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.55);
}

.eyebrow {
  margin: 0 0 4px;
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0;
  color: #34d399;
  font-weight: 850;
}

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

h1 {
  margin-bottom: 0;
  font-size: clamp(1.3rem, 2.25rem, 8vw);
  line-height: 1.05;
}

.icon-button,
.primary-button,
.secondary-button {
  border: 0;
  color: #f8fafc;
  cursor: pointer;
}

.icon-button {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.72);
  backdrop-filter: blur(14px);
  display: grid;
  place-items: center;
  font-size: 1.35rem;
}

.gps-card {
  bottom: calc(116px + env(safe-area-inset-bottom));
  display: grid;
  grid-template-columns: 108px minmax(0, 1fr);
  gap: 10px;
  padding: 8px;
  border-radius: 8px;
  background: rgba(248, 250, 252, 0.94);
  color: #111827;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.32);
}

.capture-bar {
  position: absolute;
  left: max(16px, env(safe-area-inset-left));
  right: max(16px, env(safe-area-inset-right));
  bottom: max(18px, env(safe-area-inset-bottom));
  z-index: 3;
  display: grid;
  grid-template-columns: 74px 1fr 104px;
  align-items: center;
  gap: 14px;
}

.round-action {
  min-width: 58px;
  height: 58px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(15, 23, 42, 0.72);
  color: #f8fafc;
  display: grid;
  place-items: center;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 850;
  backdrop-filter: blur(14px);
}

.round-action:first-child {
  width: 58px;
  min-width: 58px;
  border-radius: 50%;
  font-size: 1.45rem;
}

.round-action:disabled,
.round-action.disabled {
  opacity: 0.38;
  pointer-events: none;
}

.mini-map {
  position: relative;
  min-height: 92px;
  border-radius: 6px;
  overflow: hidden;
  background:
    linear-gradient(35deg, transparent 44%, rgba(37, 99, 235, 0.5) 45%, rgba(37, 99, 235, 0.5) 49%, transparent 50%),
    linear-gradient(145deg, transparent 42%, rgba(34, 197, 94, 0.45) 43%, rgba(34, 197, 94, 0.45) 48%, transparent 49%),
    linear-gradient(90deg, rgba(148, 163, 184, 0.35) 1px, transparent 1px),
    linear-gradient(0deg, rgba(148, 163, 184, 0.35) 1px, transparent 1px),
    #dbeafe;
  background-size: auto, auto, 24px 24px, 24px 24px, auto;
}

.map-pin {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 28px;
  height: 28px;
  transform: translate(-50%, -72%) rotate(45deg);
  border-radius: 50% 50% 50% 0;
  background: #ef4444;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.35);
}

.map-pin::after {
  content: "";
  position: absolute;
  inset: 8px;
  border-radius: 50%;
  background: #fff;
}

.gps-info {
  min-width: 0;
  display: grid;
  align-content: center;
  gap: 4px;
}

.gps-info strong,
.gps-info span {
  overflow-wrap: anywhere;
}

.gps-info strong {
  font-size: 1rem;
  line-height: 1.15;
  color: #0f172a;
}

.gps-info span {
  font-size: 0.78rem;
  line-height: 1.28;
  color: #334155;
}

.permission-panel {
  top: 50%;
  transform: translateY(-50%);
  max-width: 430px;
  padding: 18px;
  border-radius: 8px;
  background: rgba(15, 23, 42, 0.88);
  backdrop-filter: blur(16px);
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.32);
}

.permission-panel h2 {
  margin-bottom: 8px;
  font-size: 1.25rem;
}

.permission-panel p {
  color: #cbd5e1;
}

.diagnostic-message {
  display: none;
  padding: 10px 12px;
  border-radius: 8px;
  background: rgba(250, 204, 21, 0.12);
  color: #fde68a;
  font-size: 0.9rem;
}

.diagnostic-message.is-visible {
  display: block;
}

.primary-button,
.secondary-button {
  min-height: 44px;
  border-radius: 8px;
  padding: 0 16px;
  font-weight: 800;
}

.primary-button {
  width: 100%;
  background: #15803d;
}

.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  background: #263241;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.secondary-button:disabled,
.secondary-button.disabled {
  opacity: 0.42;
  pointer-events: none;
}

.settings-panel {
  position: fixed;
  inset: 0;
  z-index: 10;
  display: grid;
  align-items: end;
  background: rgba(2, 6, 23, 0.55);
}

.settings-panel[hidden] {
  display: none;
}

.settings-card {
  display: grid;
  gap: 13px;
  width: 100%;
  max-height: min(76svh, 620px);
  overflow: auto;
  padding: 16px max(16px, env(safe-area-inset-right)) calc(18px + env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left));
  border-radius: 8px 8px 0 0;
  background: #101820;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 -24px 70px rgba(0, 0, 0, 0.4);
}

.settings-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.settings-head h2 {
  margin: 0;
  font-size: 1.15rem;
}

.settings-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.field {
  display: grid;
  gap: 6px;
  color: #cbd5e1;
  font-size: 0.85rem;
}

.field input,
.field select {
  width: 100%;
  min-height: 46px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  background: #182231;
  color: #f8fafc;
  padding: 0 12px;
}

.toggle-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
  color: #e2e8f0;
  font-size: 0.92rem;
}

.toggle-row label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.toggle-row input {
  width: 20px;
  height: 20px;
  accent-color: #16a34a;
}

.shutter {
  justify-self: center;
  width: 84px;
  height: 84px;
  border-radius: 50%;
  border: 6px solid #f8fafc;
  background: #ef4444;
  box-shadow: inset 0 0 0 5px rgba(16, 24, 32, 0.95), 0 10px 30px rgba(239, 68, 68, 0.28);
  cursor: pointer;
}

.shutter:disabled {
  filter: grayscale(1);
  opacity: 0.48;
}

.result-panel {
  position: absolute;
  right: max(16px, env(safe-area-inset-right));
  bottom: calc(96px + env(safe-area-inset-bottom));
  z-index: 4;
  width: 112px;
  padding: 0;
  background: transparent;
}

.preview-thumb {
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.result-panel img,
.preview-thumb img {
  width: 100%;
  aspect-ratio: 3 / 4;
  max-height: none;
  object-fit: contain;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: #020617;
}

.preview-panel {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  padding: max(16px, env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) max(16px, env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left));
  background: rgba(2, 6, 23, 0.78);
}

.preview-panel[hidden] {
  display: none;
}

.preview-card {
  width: min(560px, 100%);
  max-height: 100%;
  display: grid;
  gap: 12px;
  padding: 12px;
  border-radius: 8px;
  background: #101820;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
}

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

.preview-head h2 {
  margin: 0;
  font-size: 1.05rem;
}

.preview-card > img {
  width: 100%;
  max-height: min(68svh, 720px);
  object-fit: contain;
  border-radius: 8px;
  background: #020617;
}

.preview-actions {
  display: grid;
  grid-template-columns: 1fr 120px;
  gap: 10px;
}

@media (max-width: 390px) {
  .gps-card {
    grid-template-columns: 92px minmax(0, 1fr);
  }
}

@media (min-width: 760px) {
  .settings-panel {
    align-items: stretch;
    justify-items: end;
  }

  .settings-card {
    width: 380px;
    max-height: 100svh;
    border-radius: 0;
    border-top: 0;
    border-left: 1px solid rgba(255, 255, 255, 0.12);
  }

  .result-panel {
    width: 138px;
  }

  .capture-bar {
    left: 50%;
    right: auto;
    width: min(430px, calc(100vw - 32px));
    transform: translateX(-50%);
  }
}