/* Základní box model a typografie */
* {
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  -webkit-box-sizing: border-box;
}

:after, :before {
  -webkit-box-sizing: inherit;
  -moz-box-sizing: inherit;
  box-sizing: inherit;
}

html, body {
  width: 100%;
  max-width: 100%;
  height: 100%;
  overflow-x: hidden;
}

html {
  font-size: 62.5%;
  -webkit-font-smoothing: antialiased;
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
  background: #fefefe;
  letter-spacing: 0.05rem;
}

body {
  font-size: 1.6rem;
  margin: 0;
  padding: 0;
  font-family: 'Ubuntu', sans-serif;
  font-weight: 400;
  font-style: normal;
  color: #555;
  opacity: 1;
  visibility: visible;
  transition: opacity 0.24s ease-in-out;
  background: #fefefe;
  line-height: 2.8rem;
  text-rendering: optimizeLegibility;
  position: relative;
}

/* Zarovnání */
.lll {
  text-align: left;
}

.ccc {
  text-align: center;
}

.rrr {
  text-align: right;
}

img {
  max-width: 100%;
}

/* Styl pro plánovací komponenty */
.dayCard {
  background: white;
  border: 1px solid #ccc;
  margin-bottom: 1em;
  border-radius: 0.8rem;
  overflow: hidden;
  box-shadow: 0 0.1rem 0.4rem rgba(0, 0, 0, 0.1);
}

.dayHeader {
  border-left: 0.4rem solid #4c7aaf;
  padding: 0.8rem 1rem;
  background: #e8f0f5;
  font-weight: bold;
}

.dayActive .dayHeader {
  border-left: 0.4rem solid #4caf50;
  background: #e8f5e9;
  font-weight: bold;
  box-shadow: inset 0 0 0.2rem rgba(0, 0, 0, 0.1);
}

.dayCard.dayPast {
  opacity: 0.6;
  filter: grayscale(0.4);
}

.activityRow {
  padding: 0.5rem 1rem;
  border-left: 0.8rem solid transparent;
  margin: 0.2rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.activityRow.eveningBox {
  border-left-style: dashed;
}

.activityTime {
  font-weight: bold;
  display: inline-block;
  width: 10rem;
  flex-shrink: 0;
}

.activityActor {
  margin: 0 0.5rem;
  flex-shrink: 0;
}

.activityText {
  flex-grow: 1;
}

.activityUnavailable {
  margin-left: 0.5rem;
  opacity: 0.5;
  filter: grayscale(1);
  display: flex;
  gap: 0.4rem;
}

.activityRow.blue {
  border-color: #2196F3;
  background: #E3F2FD;
}

.activityRow.red {
  border-color: #E53935;
  background: #FFEBEE;
}

.activityRow.green {
  border-color: #8BC34A;
  background: #F1F8E9;
}

.activityRow.tata {
  border-color: #2196F3;
  background: #E3F2FD;
}

.activityRow.mama {
  border-color: #E53935;
  background: #FFEBEE;
}