@import url("https://fonts.googleapis.com/css2?family=Roboto:wght@300;400;500;700&display=swap");

:root {
  color-scheme: dark;
  --red: #b33939;
  --red-dim: rgb(75, 1, 1);
  --blue: #2674ed;
  --blue-dim: rgba(59, 130, 246, 0.15);
  --blue-glow: rgba(59, 130, 246, 0.4);
  --pink: #ed269c;
  --pink-dim: rgba(236, 72, 153, 0.12);
  --black: #09090b;
  --panel: #0f0f1a;
  --panel-2: #13131f;
  --line: rgba(255, 255, 255, 0.08);
  --line-hover: rgba(255, 255, 255, 0.14);
  --muted: #6b7280;
  --muted-2: #9ca3af;
  --white: #ffffff;
  --text: #e5e7eb;
  --text-dim: #9ca3af;
  --surface: rgba(13, 13, 26, 0.92);
  --border: rgba(255, 255, 255, 0.07);
  --shadow-card: 0 0 0 1px rgba(255, 255, 255, 0.06), 0 40px 100px rgba(0, 0, 0, 0.6);
  --shadow-input: 0 2px 8px rgba(0, 0, 0, 0.3);
  --radius-card: 24px;
  --radius-input: 12px;
  --radius-btn: 12px;
  --accent-gradient: linear-gradient(90deg, var(--blue), var(--pink));
  --font-display: "Roboto", sans-serif;
  --font-body: "Roboto", sans-serif;
  --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

* {
  -webkit-tap-highlight-color: transparent;
  scrollbar-color: #414141 transparent;
}

::-webkit-scrollbar,
*::-webkit-scrollbar {
  width: 20px;
  height: 20px;
}

::-webkit-scrollbar-track,
*::-webkit-scrollbar-track {
  border: 0;
  background: transparent;
  box-shadow: none;
}

::-webkit-scrollbar-thumb,
*::-webkit-scrollbar-thumb {
  border: 0;
  border-radius: 999px;
  background: #2f2f2f;
}

::-webkit-scrollbar-corner,
*::-webkit-scrollbar-corner {
  background: transparent;
}

html,
body {
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  color: var(--text);
  background-color: var(--black);
}

body {
  display: flex;
  justify-content: center;
  padding: 0;
  margin: 0;
  min-height: 100vh;
  background: radial-gradient(#292929 1px, transparent 1px);
  background-size: 25px 25px;
  background-color: var(--black);
}

button,
input,
textarea {
  font: inherit;
}

input {
  height: 50px;
}

input:focus-visible,
textarea:focus-visible {
  outline: none;
}

.brand-text {
  font-weight: 700;
}

.brand-text strong {
  color: #08aaa9;
}

/* ── Page Shell ──────────────────────────────────────────── */
.page-shell {
  width: min(100%, 1400px);
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 14px;
}

/* ── Card Brand ──────────────────────────────────────────── */
.card-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 36px;
}

.card-brand img {
  width: 48px;
  height: 48px;
}

/* ── Base Button ─────────────────────────────────────────── */
button,
.submit-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 20px 0;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--radius-btn);
  border: none;
  cursor: pointer;
  color: var(--white);
  width: 100%;
  background: var(--accent-gradient);
  transition: var(--transition);
}

button:hover,
.submit-button:hover {
  transform: translateY(-1px);
}

button:active,
.submit-button:active {
  transform: translateY(1px);
}