/* ==========================================================================
   Base styles and variables
   ========================================================================== */
:root {
  --primary-color: rgb(43,50,178);
  --secondary-color: rgb(20,136,204);
  --text-color: white;
  --text-color-muted: rgba(255,255,255,0.8);
  --border-color: rgba(255,255,255,0.2);
  --background-dark: rgba(0,0,0,0.15);
}

* {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  box-sizing: border-box;
}

body {
  margin: 12px;
  font-size: 100%;
  font-family: 'Open Sans', sans-serif;
  color: var(--text-color);
  height: 100%;
  background: linear-gradient(to bottom, var(--primary-color) 0%, var(--secondary-color) 100%);
  background-repeat: no-repeat;
  background-attachment: fixed;
}

/* ==========================================================================
   Typography
   ========================================================================== */
@font-face {
  font-display: swap;
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 300;
  src: url('fonts/open-sans-v34-latin-300.woff2') format('woff2'),
       url('fonts/open-sans-v34-latin-300.woff') format('woff');
}

/* open-sans-regular - latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 400;
  src: url('fonts/open-sans-v34-latin-regular.woff2') format('woff2'), /* Chrome 36+, Opera 23+, Firefox 39+ */
       url('fonts/open-sans-v34-latin-regular.woff') format('woff'); /* Chrome 5+, Firefox 3.6+, IE 9+, Safari 5.1+ */
}

/* open-sans-600 - latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 600;
  src: url('fonts/open-sans-v34-latin-600.woff2') format('woff2'), /* Chrome 36+, Opera 23+, Firefox 39+ */
       url('fonts/open-sans-v34-latin-600.woff') format('woff'); /* Chrome 5+, Firefox 3.6+, IE 9+, Safari 5.1+ */
}

/* open-sans-700 - latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: 'Open Sans';
  font-style: normal;
  font-weight: 700;
  src: url('fonts/open-sans-v34-latin-700.woff2') format('woff2'), /* Chrome 36+, Opera 23+, Firefox 39+ */
       url('fonts/open-sans-v34-latin-700.woff') format('woff'); /* Chrome 5+, Firefox 3.6+, IE 9+, Safari 5.1+ */
}

/* open-sans-300italic - latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: 'Open Sans';
  font-style: italic;
  font-weight: 300;
  src: url('fonts/open-sans-v35-latin-300italic.woff2') format('woff2'), /* Super Modern Browsers */
       url('fonts/open-sans-v35-latin-300italic.woff') format('woff'), /* Modern Browsers */
}

/* open-sans-italic - latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: 'Open Sans';
  font-style: italic;
  font-weight: 400;
  src: url('fonts/open-sans-v35-latin-italic.woff2') format('woff2'), /* Super Modern Browsers */
       url('fonts/open-sans-v35-latin-italic.woff') format('woff'), /* Modern Browsers */
}

/* open-sans-600italic - latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: 'Open Sans';
  font-style: italic;
  font-weight: 600;
  src: url('fonts/open-sans-v35-latin-600italic.woff2') format('woff2'), /* Super Modern Browsers */
       url('fonts/open-sans-v35-latin-600italic.woff') format('woff'), /* Modern Browsers */
}

/* open-sans-700italic - latin */
@font-face {
  font-display: swap; /* Check https://developer.mozilla.org/en-US/docs/Web/CSS/@font-face/font-display for other options. */
  font-family: 'Open Sans';
  font-style: italic;
  font-weight: 700;
  src: url('fonts/open-sans-v35-latin-700italic.woff2') format('woff2'), /* Super Modern Browsers */
       url('fonts/open-sans-v35-latin-700italic.woff') format('woff'), /* Modern Browsers */
}

/* ==========================================================================
   Layout
   ========================================================================== */
.main-container {
  display: flex;
  flex-wrap: wrap;
}

/* ==========================================================================
   Header
   ========================================================================== */
.titel-and-date {
  width: 100%;
}

.titel-and-date__titel {
  margin: 0;
  font-size: 1.8em;
  font-weight: 600;
}

/* ==========================================================================
   Current Weather
   ========================================================================== */
.current-temperature {
  display: flex;
  margin-top: 0.25em;
  width: 100%;
}

.current-temperature__icon-container {
  flex-grow: 1.25;
  text-align: center;
}

.current-temperature__content-container {
  flex-grow: 1;
  text-align: center;
  margin-bottom: 1.0em;
}

.current-temperature__icon {
  text-align: center;
  padding: 0.1em;
  padding-top: 0.2em;
  font-size: 5em;
}

.current-temperature__value {
  font-size: 4em;
  font-weight: 300;
}

.current-temperature__summary {
  margin-top: -0.5em;
  margin-left: -0.6em;
  text-align: center;
  font-size: 1.125em;
}

/* ==========================================================================
   Current Stats
   ========================================================================== */
.current-stats {
  display: flex;
  justify-content: space-around;
  padding-bottom: 1em;
  width: 100%;
  border-top: 2px solid var(--border-color);
  border-bottom: 2px solid var(--border-color);
}

.current-stats__value {
  margin-top: 1em;
  font-size: 1.44em;
}

.current-stats__label {
  color: var(--text-color-muted);
}

/* ==========================================================================
   Weather Data
   ========================================================================== */
.weather-data {
  width: 100%;
  display: block;
  padding: 1.3em;
}

.weather-data__heading {
  color: var(--text-color-muted);
  font-size: 1em;
  font-weight: normal;
}

.weather-data-figure {
  padding: 0.8em;
  border-radius: 5px;
  background-color: var(--background-dark);
  text-align: center;
}

/* Collapsible additional plots container that preserves width for correct sizing */
#additional-plots {
  width: 100%;
}

#additional-plots.collapsed {
  height: 0;
  overflow: hidden;
  padding-top: 0;
  padding-bottom: 0;
  margin: 0;
  border: 0;
}

/* ==========================================================================
   Forms
   ========================================================================== */
.forms-container {
  margin-bottom: 1.5em;
  position: relative;
}

.forms-container, .weather-data-form {
  min-height: 316px;
}

.weather-data-form {
  padding: 0.8em;
  border-radius: 5px;
  background-color: var(--background-dark);
  text-align: center;
  margin-top: 0.5em;
  position: absolute;
  width: 100%;
  left: 0;
  right: 0;
}

.weather-data-form-table {
  color: var(--text-color-muted);
  margin-left: auto;
  margin-right: auto;
  width: 100%;
}

.weather-data-form-table td {
  display: block;
  width: 100%;
  text-align: center;
  padding: 5px 0;
}

.weather-data-form-table td.button-cell {
  padding-left: 0;
  margin-top: 10px;
}

/* Align left for label column (Preset/Custom/Resolution) */
.weather-data-form-table tr td:first-child {
  text-align: left;
}

/* Re-center rows explicitly marked as centered */
.weather-data-form-table tr.centered-cell td {
  text-align: center;
}

.weather-data-form-table tr {
  display: block;
  margin-bottom: 10px;
}

.weather-data-form-table td:has(label) {
  text-align: left;
}

.weather-data-form-table td:has(select) {
  margin-bottom: 10px;
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.toggle-buttons {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin: 1em 0;
}

.toggle-button {
  cursor: pointer;
  background-color: rgba(255, 255, 255, 0.1);
  border: 1px solid var(--border-color);
  border-radius: 5px;
  color: var(--text-color-muted);
  padding: 6px 12px;
  font-size: 0.9em;
  transition: all 0.2s ease;
}

.toggle-button:hover {
  background-color: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.3);
}

.toggle-button.active {
  background-color: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.4);
  color: var(--text-color);
}

/* Auto refresh toast */
.auto-refresh-toast {
  position: fixed;
  bottom: 16px;
  right: 16px;
  background: rgba(0,0,0,0.6);
  color: #fff;
  padding: 8px 12px;
  border-radius: 6px;
  font-size: 0.95em;
  z-index: 9999;
}

#submitbtn,
input[type="submit"] {
  cursor: pointer;
  background-color: rgba(173, 215, 246, 0.2);
  border: 1px solid var(--secondary-color);
  border-radius: 5px;
  color: var(--text-color);
}


/* ==========================================================================
   Utilities
   ========================================================================== */
.not_vissible {
  display: none;
}

/* ==========================================================================
   Media Queries
   ========================================================================== */
@media screen and (min-width: 600px) {
  body {
    margin: 20px;
  }

  .weather-data-form-table td {
    display: table-cell;
    width: auto;
    white-space: nowrap;

  }

  .weather-data-form-table tr {
    display: table-row;
  }

  .weather-data-form-table td.button-cell {
    padding-left: 10px;
  }

  #submitbtn {
    margin-top: 1.5em;
  }

}

@media screen and (min-width: 700px) {
  .current-stats {
    margin-bottom: 1em;
    padding-bottom: 0;
    border-top: none;
    border-bottom: none;
    border-left: 2px solid var(--border-color);
  }

  .current-temperature,
  .current-stats {
    width: 50%;
  }

  .weather-data {
    padding: 0;
  }

  .forms-container, .weather-data-form {
    min-height: 147px;
  }

}

@media screen and (min-width: 768px) {
  .site-footer {
    font-size: 1em;
  }
}

@media screen and (min-width: 920px) {
  .main-container {
    width: 880px;
    margin: 8px auto;
    font-size: 1.1em;
  }

  .titel-and-date__titel {
    font-size: 2em;
  }

  .current-temperature__icon {
    font-size: 6.5em;
  }

  .current-temperature__value {
    font-size: 5em;
  }

  .weather-data__heading {
    font-size: 1.2em;
  }
  
  .forms-container, .weather-data-form {
    min-height: 156px;
  }
}

.site-footer {
  margin-top: 1em;
  font-size: 0.6em;
}


.plot-options_toggle-container,
.download-options_toggle-container {
  display: flex;
  justify-content: center;
  margin-top: 0.5em;
}

#toggle-plot-options,
#toggle-download-options {
  color: rgba(255,255,255,0.8);
  cursor: pointer;
  margin: 0.0em;
  font-weight: bold;
}

.form-divider {
  border-bottom: 2px solid var(--border-color);
  margin: 1em 0;
}

.error {
    color: #dc3545;
    font-size: 0.9em;
    margin-top: 0.5em;
    padding: 0.5em;
    border-radius: 4px;
    background-color: #f8d7da;
    border: 1px solid #f5c6cb;
}

#form-error {
    text-align: center;
    margin: 1em 0;
}