/*
 * Geek Buddy — custom styles layered on top of Tailwind (CDN).
 * Discord-inspired dark theme. Keeps Tailwind for layout/utilities and uses
 * this file for the brand palette, scrollbars, and small component polish.
 */

:root {
  --gb-bg: #313338;          /* main background (Discord dark) */
  --gb-bg-alt: #2b2d31;      /* sidebar / cards */
  --gb-bg-deep: #1e1f22;     /* deepest panels */
  --gb-blurple: #5865f2;     /* Discord blurple — primary accent */
  --gb-blurple-hover: #4752c4;
  --gb-green: #23a55a;       /* online/success */
  --gb-red: #f23f43;         /* danger */
  --gb-text: #f2f3f5;        /* primary text */
  --gb-text-muted: #b5bac1;  /* secondary text */
  --gb-border: #3f4147;
}

html, body {
  background-color: var(--gb-bg);
  color: var(--gb-text);
  font-family: "gg sans", "Segoe UI", system-ui, -apple-system, "PingFang SC",
    "Microsoft YaHei", sans-serif;
  scroll-behavior: smooth;
}

/* --- Brand colour utility classes (used in templates) --- */
.bg-gb-bg        { background-color: var(--gb-bg); }
.bg-gb-alt       { background-color: var(--gb-bg-alt); }
.bg-gb-deep      { background-color: var(--gb-bg-deep); }
.bg-blurple      { background-color: var(--gb-blurple); }
.bg-blurple:hover{ background-color: var(--gb-blurple-hover); }
.text-blurple    { color: var(--gb-blurple); }
.text-muted      { color: var(--gb-text-muted); }
.border-gb       { border-color: var(--gb-border); }

/* --- Buttons --- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 0.4rem; padding: 0.55rem 1.1rem; border-radius: 0.5rem;
  font-weight: 600; font-size: 0.95rem; cursor: pointer;
  transition: background-color 0.15s ease, transform 0.05s ease;
  border: none;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background-color: var(--gb-blurple); color: #fff; }
.btn-primary:hover { background-color: var(--gb-blurple-hover); }
.btn-success { background-color: var(--gb-green); color: #fff; }
.btn-danger  { background-color: var(--gb-red); color: #fff; }
.btn-ghost   { background-color: transparent; color: var(--gb-text-muted); }
.btn-ghost:hover { color: var(--gb-text); background-color: rgba(255,255,255,0.06); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* --- Cards --- */
.card {
  background-color: var(--gb-bg-alt);
  border: 1px solid var(--gb-border);
  border-radius: 0.75rem;
  padding: 1.25rem;
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.card:hover { border-color: var(--gb-blurple); transform: translateY(-2px); }

/* --- Form inputs --- */
.input, .textarea, .select {
  width: 100%;
  background-color: var(--gb-bg-deep);
  border: 1px solid var(--gb-border);
  border-radius: 0.5rem;
  padding: 0.6rem 0.8rem;
  color: var(--gb-text);
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.15s ease;
}
.input:focus, .textarea:focus, .select:focus { border-color: var(--gb-blurple); }
.input::placeholder, .textarea::placeholder { color: #6d7178; }
.label { display:block; margin-bottom: 0.35rem; font-weight:600; font-size:0.9rem; color: var(--gb-text-muted); }

/* --- Skill tag chips --- */
.chip {
  display: inline-flex; align-items: center; gap: 0.3rem;
  padding: 0.25rem 0.6rem; border-radius: 999px;
  background-color: rgba(88,101,242,0.15); color: #c9cdfb;
  font-size: 0.8rem; font-weight: 600;
}
.chip-selected { background-color: var(--gb-blurple); color:#fff; }

/* --- Star rating --- */
.star { cursor: pointer; font-size: 1.2rem; color: #4f545c; }
.star.filled { color: #faa61a; }

/* --- Badges for statuses --- */
.badge { padding: 0.15rem 0.55rem; border-radius: 999px; font-size: 0.75rem; font-weight: 700; }
.badge-pending  { background:#3a3d24; color:#faa61a; }
.badge-approved { background:#1f3a2a; color:#23a55a; }
.badge-rejected { background:#3a2425; color:#f23f43; }

/* --- Custom scrollbar --- */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--gb-bg-deep); }
::-webkit-scrollbar-thumb { background: #202225; border-radius: 5px; }

/* --- Toast notifications --- */
.toast {
  position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 60;
  padding: 0.8rem 1.2rem; border-radius: 0.5rem; color:#fff; font-weight:600;
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
}
.toast-success { background-color: var(--gb-green); }
.toast-error   { background-color: var(--gb-red); }

/* --- Hero gradient --- */
.hero-gradient {
  background: radial-gradient(circle at 20% 20%, rgba(88,101,242,0.25), transparent 40%),
              radial-gradient(circle at 80% 30%, rgba(35,165,90,0.15), transparent 40%),
              var(--gb-bg-deep);
}