/* --- FILE: ./lobby/static/controller.css --- */

/* =========================================================
   BASIS
   ========================================================= */

html {
  font-size: clamp(14px, 2.2vw, 18px);
}

html, body {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.ps, .ps * {
  box-sizing: border-box;
}

/* =========================================================
   FONTS
   ========================================================= */

@font-face {
  font-family: "Nunito";
  src: url("../../static/fonts/Nunito-Regular.ttf") format("truetype");
  font-weight: 400;
}
@font-face {
  font-family: "Nunito";
  src: url("../../static/fonts/Nunito-Bold.ttf") format("truetype");
  font-weight: 700;
}
@font-face {
  font-family: "Nunito";
  src: url("../../static/fonts/Nunito-Black.ttf") format("truetype");
  font-weight: 900;
}

/* =========================================================
   VARIABLES
   ========================================================= */

:root {
  --bg: #00167a;

  --white16: rgba(255,255,255,0.16);
  --white30: rgba(255,255,255,0.30);
  --white95: rgba(255,255,255,0.95);

  --accent: #ffd727;

  --cardRadius: 18px;

  --innerGap: 18px;
  --nameSize: 2rem;
  --btnSize: 1.333rem; /* 2/3 von 2rem */

  /* Screen-spezifische Abstände */
  --gapSetup: 24px;   /* Input -> BEITRETEN */
  --gapReady: 20px;   /* Hallo(Name) -> ICH BIN BEREIT */
  --gapWait: 24px;    /* "Warten..." -> Loader */
}

/* =========================================================
   ROOT
   ========================================================= */

.ps.lobby.lobby--controller {
  width: 100vw;
  height: 100vh;
  font-family: "Nunito", Arial, sans-serif;
  color: #fff;
  background: var(--bg);
  position: relative;
}

/* =========================================================
   BACKGROUND SVG
   ========================================================= */

.lobby-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.lobby-bg svg {
  width: 100%;
  height: 100%;
  display: block;
  background-color: #08263c;
  background-image: linear-gradient(
    to bottom,
    rgba(14, 65, 102, 0.86),
    #0e4166
  );
}


/* =========================================================
   WRAP
   ========================================================= */

.ps__wrap.lobby__wrap.lobby__wrap--controller {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100%;
  padding: 18px;

  display: flex;
  justify-content: center;
  align-items: stretch;
}

.controller-shell {
  width: min(560px, 92vw);
  height: 100%;

  display: grid;
  grid-template-rows: 1fr auto 1fr; /* Box ist zentriert, Logo sitzt im oberen Bereich */
  justify-items: center;
  align-items: center;

  gap: 0;
}

/* =========================================================
   LOGO
   ========================================================= */

.lobby-logo--controller {
  grid-row: 1;
  width: min(62vw, 360px);
  height: auto;
  display: block;
  align-self: center; /* Mitte zwischen Screen-Top und Box-Top */
}

/* =========================================================
   CARD
   ========================================================= */

.controller-card {
  grid-row: 2;

  width: 100%;
  padding: 22px 20px var(--innerGap);

  background: var(--white16);
  border-radius: var(--cardRadius);
  border: 2px solid rgba(255,255,255,0.18);
  box-shadow: 0 20px 50px rgba(0,0,0,0.35);
}

/* =========================================================
   CONTENT
   ========================================================= */

.controller-lobby {
  text-align: center;
  font-family: "Nunito", Arial, sans-serif;
}

#setup-area,
#ready-area,
#wait-area {
  display: flex;
  flex-direction: column;
}

.controller-title {
  font-size: var(--nameSize);
  font-weight: 700;
  line-height: 1.0;
  color: var(--white95);
  margin: 0;
}

/* Setup: Abstand Input -> Button */
#setup-area input {
  margin-bottom: var(--gapSetup);
}

/* Ready: Abstand Hallo(Name) -> Button */
#ready-area .controller-title {
  margin-bottom: var(--gapReady);
}

/* Wait: Abstand "Warten..." -> Loader + reduzierter Zeilenabstand */
#wait-area .controller-title {
  margin-bottom: var(--gapWait);
  line-height: 1.1;
}

input {
  width: 100%;
  padding: 14px;
  font-size: var(--nameSize);
  font-weight: 700; /* Name boldness 700 */
  border-radius: 10px;
  border: 2px solid rgba(255,255,255,0.25);
  background: rgba(0,0,0,0.25);
  color: var(--white95);
  margin: 0;
  font-family: "Nunito", Arial, sans-serif;
  text-align: center;
}

input::placeholder {
  color: var(--white30);
  font-weight: 400;
}

button {
  width: 100%;
  padding: 16px;
  font-size: var(--btnSize); /* 2/3 von 2rem */
  font-weight: 700;
  border-radius: 12px;
  border: none;
  background: var(--accent);
  color: #000;
  cursor: pointer;
  margin: 0;
  font-family: "Nunito", Arial, sans-serif;
}

button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* =========================================================
   LOADER
   ========================================================= */

.loader {
  width: 44px;
  height: 44px;
  margin: 0 auto;
  border-radius: 50%;
  border: 4px solid rgba(255,255,255,0.2);
  border-top-color: var(--accent);
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}