@import url("https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600&display=swap");

/* ====== RESET ====== */
*,
*::before,
*::after { box-sizing: border-box; }

html, body { height: 100%; }

button{
  font: inherit;
  color: inherit;
  background: none;
  border: none;
  padding: 0;
  margin: 0;
  -webkit-appearance: none;
  appearance: none;
}

/* ====== TORPLE PALETTE ====== */
:root{
  /* CHATGPT-STYLE BASE GREYS */
  --bg: #404040;        /* page background */
  --panel: #2b2b2b;     /* window chrome */
  --panel2: #313131;    /* window body */

  /* TEXT */
  --ink: #d9d9d9;       /* main text */
  --muted: #a5a5a5;     /* secondary text */

  /* BORDERS (thick, light grey) */
  --border: #636363;
  --border2: #3e3e3e;

  /* ACCENTS (MUTED, NOT NEON) */
  --purple: #f1de97;    /* headers / tab top line */
  --yellow: #f1de97;    /* links / highlights */

  /* UI SHAPE */
  --radius: 12px;
  --cut: 14px;
  --tabH: 38px;
  --stroke: 1px;
  --windowH: 520px;
}

body{
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  letter-spacing: .15px;
}

a{ color: inherit; text-decoration: none; }

.page{
  max-width: 980px;
  margin: 28px auto;
  padding: 0 16px;
}

/* ====== HEADER ====== */
.topbar{
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  gap: 16px;
  margin-bottom: 14px;
}

.brand__title{
  font-size: 22px;
  letter-spacing: 2px;
}

.brand__sub{
  margin-top: 4px;
  font-size: 12px;
  color: var(--muted);
}

.statusline{
  display:flex;
  align-items:center;
  gap: 10px;
  font-size: 12px;
  color: var(--muted);
}

.dot{
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--yellow);
  box-shadow: 0 0 16px rgba(246,211,101,.22);
}

/* ====== TABS ====== */
.tabs{
  display:flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-left: 8px;

  margin-bottom: -2px;
  padding-top: 2px;

  position: relative;
  z-index: 1;
}

.tab{
  position: relative;

  display:inline-flex;
  align-items:center;
  justify-content:center;

  height: var(--tabH);
  padding: 0 14px;
  line-height: 1;

  font-size: 13px;
  letter-spacing: 1px;
  cursor: pointer;

  color: var(--yellow);

  background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.01)), var(--panel);
  border: var(--stroke) solid var(--border);
  box-shadow: 0 10px 22px var(--shadow);

  /* bottom-right cut */
  clip-path: polygon(
    0% 0%,
    100% 0%,
    100% calc(100% - var(--cut)),
    calc(100% - var(--cut)) 100%,
    0% 100%
  );
}

@media (max-width: 520px){
  .tabs{
    gap: 4px;
    padding-left: 4px;
    margin-bottom: -4px;
  }

  .tab{
    height: 32px;
    padding: 0 10px;
    font-size: 12px;
    letter-spacing: .6px;
  }
}

/* Purple top “header strip” line */
.tab::after{
  content:"";
  position:absolute;
  top:0;
  left:0;
  right:0;
  height: 1px;
  background: rgba(109, 109, 109, 0.85);
}

/* Subtle yellow edge so the cut corner reads clearly */
.tab::before{
  content:"";
  position:absolute;
  inset: 0;
  pointer-events:none;
  border: 1px solid rgba(246,211,101,.18);

  clip-path: polygon(
    0% 0%,
    100% 0%,
    100% calc(100% - var(--cut)),
    calc(100% - var(--cut)) 100%,
    0% 100%
  );
}

.tab:hover{
  border-color: rgba(246,211,101,.35);
}

.tab.is-active{
  color: var(--yellow);
  border-color: rgba(171, 171, 171, 0.55);
  background-color: rgba(139,92,246,.12);
  background-image: linear-gradient(180deg, rgba(139,92,246,.18), rgba(139,92,246,.04));
  box-shadow: inset 0 0 0 1px rgba(139,92,246,.12);
}

.tab--ghost{
  color: var(--ink);
  opacity: .85;
}
.tab--ghost:hover{
  opacity: 1;
}

/* ====== WINDOWS ====== */
.window{
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;

  border-radius: var(--radius);
  overflow: hidden;

  background: var(--panel2);
  border: var(--stroke) solid var(--border);
  box-shadow: 0 18px 50px var(--shadow);
  height: var(--windowH);
}

main.window{
  height: auto;
}

.window--log{
  margin-top: 14px; /* separate box below main */
}

/* window chrome */
.window__chrome{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 10px 12px;

  background: var(--panel);
  border-bottom: var(--stroke) solid var(--border2);
}

.window__title{
  font-size: 12px;
  letter-spacing: 1px;
  color: var(--purple);
}

.window__controls{
  display:flex;
  gap: 6px;
}
.window__controls { display: none; }

.ctl{
  width: 10px;
  height: 10px;
  border-radius: 2px;
  background: rgba(139,92,246,.18);
  border: 1px solid rgba(246,211,101,.14);
}

/* ====== PANELS ====== */
.panel{
  display:none;
  padding: 18px 18px 22px;
  flex: 1 1 auto;
}

.panel.is-active{ display:block; }

/* Always-visible panel container for Monthly Log window */
.panel--always{
  display:block;
  padding: 18px 18px 22px;
  overflow: auto;
  flex: 1 1 auto;
}

h1{
  margin: 0 0 10px;
  font-size: 16px;
  letter-spacing: 1px;
  color: var(--purple);
}

p{
  margin: 0 0 14px;
  line-height: 1.5;
  color: var(--ink);
  opacity: .95;
}

/* ====== COMPONENTS ====== */
.grid{
  display:grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 12px;
  margin: 14px 0;
}

@media (max-width: 700px){
  .grid{ grid-template-columns: 1fr; }
}

.card{
  border: var(--stroke) solid var(--border);
  background: var(--panel2);
  border-radius: 10px;
  overflow:hidden;
}

.card__head{
  padding: 10px 12px;
  font-size: 12px;
  letter-spacing: 1px;
  color: var(--yellow);
  border-bottom: var(--stroke) solid var(--border2);
  background: rgba(127, 127, 127, 0.14);
}

.card__body{
  padding: 12px;
  font-size: 13px;
  line-height: 1.55;
  color: var(--ink);
}

ul{ margin:0; padding-left: 18px; }
li{ margin: 6px 0; }

/* “Code” box */
.codebox{
  margin-top: 14px;
  border: var(--stroke) solid var(--border);
  border-radius: 10px;
  overflow:hidden;
  background: rgba(140, 140, 140, 0.12);
}

.codebox__head{
  padding: 10px 12px;
  font-size: 12px;
  color: var(--yellow);
  background: rgba(110, 110, 110, 0.18);
  border-bottom: var(--stroke) solid var(--border2);
}

.codebox__pre{
  margin: 0;
  padding: 12px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--ink);
  white-space: pre-wrap;
}

/* links */
.listbox{
  border: var(--stroke) solid var(--border);
  border-radius: 10px;
  overflow:hidden;
  background: rgba(125, 125, 125, 0.02);
}

.linkrow{
  display:flex;
  justify-content:space-between;
  gap: 12px;
  padding: 12px;
  border-bottom: var(--stroke) solid var(--border2);
}

.linkrow:last-child{ border-bottom:0; }

.linkrow:hover{ background: rgba(139,92,246,.06); }

.linkrow__label{
  color: var(--muted);
  letter-spacing: 1px;
  font-size: 12px;
}

.linkrow__value{
  color: var(--yellow);
  opacity: .9;
  font-size: 12px;
}

/* pills */
.pill{
  display:inline-block;
  margin: 10px 8px 0 0;
  padding: 6px 8px;
  font-size: 11px;
  color: var(--yellow);
  border: 1px solid rgba(246,211,101,.20);
  border-radius: 999px;
  background: rgba(159, 159, 159, 0.14);
}

/* log */
.log{
  display:flex;
  flex-direction:column;
  gap: 10px;
}

.log-scroll{
  height: 100%;
  overflow: auto;
  padding-right: 4px;
}

.log-scroll::-webkit-scrollbar{
  width: 8px;
}
.log-scroll::-webkit-scrollbar-thumb{
  background: rgba(255,255,255,.12);
  border-radius: 10px;
}
.log-scroll::-webkit-scrollbar-track{
  background: rgba(0,0,0,.12);
}

.log__entry{
  border: var(--stroke) solid var(--border);
  border-radius: 10px;
  overflow:hidden;
  background: rgba(255,255,255,.02);
}

.log__date{
  padding: 10px 12px;
  font-size: 12px;
  color: var(--purple);
  border-bottom: var(--stroke) solid var(--border2);
  background: rgba(0,0,0,.12);
}

.log__text{
  padding: 12px;
  font-size: 13px;
  line-height: 1.55;
  color: var(--ink);
}

/* footer */
.footer{
  margin-top: 14px;
  display:flex;
  gap: 10px;
  color: var(--muted);
  font-size: 12px;
  padding: 8px 6px;
}

.sep{ opacity: .4; }