body {
  margin: 0;
  font-family: "Segoe UI", "Roboto", "Arial", sans-serif;
  background: linear-gradient(120deg, #181f31 0%, #293559 100%);
  color: #f2f2f2;
}

.weather-app {
  max-width: 670px;
  margin: 30px auto 40px auto;
  background: rgba(18,21,37,0.93);
  border-radius: 18px;
  box-shadow: 0 4px 32px #1117;
  padding: 0 0 18px 0;
  overflow: hidden;
}

header {
  padding: 22px 22px 0 22px;
  border-radius: 18px 18px 0 0;
  background: linear-gradient(100deg, #273156 0%, #1e2439 100%);
  box-shadow: 0 2px 16px #0003;
}

h1 {
  font-size: 2rem;
  font-weight: 700;
  margin: 0 0 6px 0;
  letter-spacing: 0.02em;
  color: #ffedc2;
  display: flex;
  align-items: center;
  gap: 8px;
}

.loc-icon {
  font-size: 1.11em;
  margin-left: 4px;
}

.calendar.day-selector {
  display: flex;
  gap: 8px;
  margin: 8px 0 10px 0;
  overflow-x: auto;
  padding-bottom: 5px;
}
.cal-day {
  background: #1c2237;
  border-radius: 10px;
  min-width: 42px;
  text-align: center;
  padding: 7px 0 4px 0;
  cursor: pointer;
  font-weight: 600;
  color: #d8d8d8;
  box-shadow: 0 1px 4px #0002;
  transition: background 0.18s, color 0.18s;
  border: 2px solid transparent;
}
.cal-day.selected {
  background: #f6d365;
  color: #23262f;
  border: 2px solid #ffb300;
}
.cal-day span {
  display: block;
  margin-top: 2px;
  font-size: 1.15em;
  font-weight: 700;
  color: inherit;
}

.forecast-card {
  margin: 20px 22px 10px 22px;
  background: #23283a;
  border-radius: 16px;
  box-shadow: 0 1px 8px #0002;
  padding: 18px 18px 8px 18px;
  position: relative;
}
.forecast-date {
  font-size: 1.15em;
  font-weight: 600;
  color: #ffedc2;
  margin-bottom: 7px;
}
.day-night {
  display: flex;
  align-items: stretch;
  gap: 20px;
  justify-content: space-between;
}
.day-night > div {
  flex: 1;
}
.day-night hr {
  width: 2px;
  background: linear-gradient(to bottom, #ffe57f 25%, #23283a 85%);
  border: none;
  margin: 0 14px;
  opacity: 0.6;
}
.emoji {
  font-size: 2em;
  vertical-align: middle;
  margin-right: 2px;
}
.day-night b {
  font-size: 1.02em;
  font-weight: 600;
  color: #ffe57f;
}

.metrics {
  margin: 22px 0 8px 0;
  padding: 0 20px;
}
.metrics > div {
  margin-bottom: 16px;
}
.metrics h2 {
  font-size: 1.09em;
  font-weight: 600;
  color: #ffd600;
  margin: 0 0 2px 0;
}

.cards-row {
  display: flex;
  gap: 14px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}
.card {
  background: #181f31;
  border-radius: 12px;
  padding: 12px 12px 10px 12px;
  min-width: 110px;
  flex: 1 1 100px;
  box-shadow: 0 1px 6px #0002;
  text-align: center;
}
.card .label {
  font-size: 0.98em;
  color: #ffd600;
  font-weight: 600;
  margin-bottom: 2px;
}
.card .value {
  font-size: 1.33em;
  font-weight: 700;
  color: #f6d365;
  margin-bottom: 2px;
  letter-spacing: 0.01em;
}
.card .desc {
  font-size: 0.97em;
  color: #b5b5c4;
  margin-bottom: 2px;
}
.bar {
  background: #23283a;
  border-radius: 8px;
  height: 9px;
  margin: 6px 0 0 0;
  width: 100%;
  position: relative;
  overflow: hidden;
}
.bar-inner {
  background: linear-gradient(90deg, #ffd600 30%, #f6d365 80%);
  border-radius: 8px;
  height: 9px;
}

.hourly-forecast-card, .minutely-forecast-card {
  background: #23283a;
  border-radius: 15px;
  margin: 20px 22px 10px 22px;
  padding: 13px 7px 10px 7px;
  box-shadow: 0 1px 8px #0002;
}
.hourly-forecast-card h2, .minutely-forecast-card h2 {
  color: #ffd600;
  margin-left: 10px;
  font-size: 1.1em;
}
.minutely-forecast-card h2 {
  color: #4fc3f7;
}

.radar-section {
  margin: 26px 20px 0 20px;
}
#radar-map-container {
  cursor: pointer;
}
#radar-overlay {
  transition: all 0.22s;
  animation: fadeIn 0.25s;
}
@keyframes fadeIn {
  from { opacity: 0;}
  to { opacity: 1;}
}

.alert-section .card {
  background: #f6d365;
  color: #222;
  border-left: 5px solid #d7263d;
  box-shadow: 0 2px 8px #0002;
  margin-bottom: 12px;
  border-radius: 10px;
  padding: 13px 15px 13px 15px;
}

.manual-entry {
  max-width: 370px;
  margin: 75px auto 0 auto;
  background: #23283a;
  border-radius: 18px;
  box-shadow: 0 2px 18px #0008;
  padding: 30px 18px;
  text-align: center;
}
.manual-entry .error {
  color: #ffd600;
  font-weight: 600;
  margin-bottom: 12px;
}
#manual-location-form input {
  width: 70%;
  padding: 8px 10px;
  font-size: 1em;
  border-radius: 6px;
  border: 1.5px solid #b0b0b0;
  margin-bottom: 10px;
  outline: none;
}
#manual-location-form button {
  font-size: 1em;
  border-radius: 6px;
  border: none;
  background: #ffd600;
  color: #23283a;
  font-weight: 700;
  padding: 8px 18px;
  cursor: pointer;
  margin-left: 6px;
  transition: background 0.17s;
}
#manual-location-form button:hover {
  background: #f6d365;
}

.loader {
  text-align: center;
  font-size: 1.21em;
  margin: 120px auto 0 auto;
  color: #ffd600;
  animation: pulse 1.2s infinite alternate;
}
@keyframes pulse {
  from { opacity: 0.8; }
  to { opacity: 1; }
}

/* Responsive */
@media (max-width: 700px) {
  .weather-app { max-width: 99vw; margin: 0; }
  .forecast-card, .metrics, .hourly-forecast-card, .minutely-forecast-card, .radar-section { margin: 12px 4vw 10px 4vw; }
  .hourly-forecast-card, .minutely-forecast-card { padding: 11px 2vw 6px 2vw; }
  header { padding: 15px 5vw 0 5vw; }