@import url('https://fonts.googleapis.com/css2?family=Nunito&display=swap');

/* ============================
   CSS Custom Properties
   ============================ */
:root {
  --color-primary: #c7365f;
  --color-primary-light: #ddd;
  --color-bg-gradient-start: #753682;
  --color-bg-gradient-end: #bf2e34;
  --color-white: #fff;
  --color-text: #333;
  --color-btn-text: #444;
  --color-winner-bg: #2f2f2f;

  --shadow-main: 0 3rem 5rem rgba(0, 0, 0, 0.25);
  --shadow-dice: 0 2rem 5rem rgba(0, 0, 0, 0.2);
  --shadow-btn: 0 1.75rem 3.5rem rgba(0, 0, 0, 0.1);
  --shadow-btn-active: 0 1rem 2rem rgba(0, 0, 0, 0.15);

  --font-family: 'Nunito', sans-serif;
  --border-radius-sm: 6px;
  --border-radius-lg: 9px;
  --border-radius-pill: 50rem;
}

/* ============================
   Base & Reset
   ============================ */
* {
  margin: 0;
  padding: 0;
  box-sizing: inherit;
}

html {
  font-size: 62.5%;
  box-sizing: border-box;
}

body {
  font-family: var(--font-family);
  font-weight: 400;
  height: 100vh;
  color: var(--color-text);
  background-image: linear-gradient(
    to top left,
    var(--color-bg-gradient-start) 0%,
    var(--color-bg-gradient-end) 100%
  );
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ============================
   Main layout
   ============================ */
.main {
  position: relative;
  width: 100rem;
  height: 60rem;
  background-color: rgba(255, 255, 255, 0.35);
  box-shadow: var(--shadow-main);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  display: flex;
}

/* ============================
   Player sections
   ============================ */
.player {
  flex: 1;
  padding: 9rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  transition: all 0.75s;
}

.name {
  font-size: 4rem;
  font-weight: 300;
}

.score {
  font-size: 8rem;
  color: var(--color-primary);
}

/* Current score box */
.current {
  background-color: var(--color-primary);
  border-radius: var(--border-radius-sm);
  width: 65%;
  color: var(--color-white);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  padding: 2rem;
  margin-top: auto;
}

.current-label {
  font-size: 1.7rem;
  color: var(--color-primary-light);
}

.current-score {
  font-size: 3.5rem;
}

/* ============================
   Controls (buttons + dice)
   ============================ */
.controls {
  padding: 4rem 0 10rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3rem;
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
}

.dice {
  height: 10rem;
  margin-top: auto;
  box-shadow: var(--shadow-dice);
}

.btn {
  border: none;
  padding: 0.7rem 2.5rem;
  border-radius: var(--border-radius-pill);
  box-shadow: var(--shadow-btn);
  color: var(--color-btn-text);
  text-transform: uppercase;
  font-size: 1.8rem;
  font-family: inherit;
  font-weight: 400;
  background-color: rgba(255, 255, 255, 0.75);
  transition: all 0.2s;
  cursor: pointer;
}

.btn:active {
  transform: translateY(3px);
  box-shadow: var(--shadow-btn-active);
}

.btn--roll {
  margin-top: auto;
}

/* ============================
   State modifiers
   ============================ */
.player--active {
  background-color: rgba(255, 255, 255, 0.4);
}

.player--active .name {
  font-weight: 700;
}

.player--winner {
  background-color: var(--color-winner-bg);
}

.player--winner .name {
  font-weight: 700;
  color: var(--color-primary);
}

.hidden {
  display: none;
}