/* ======================================================================
   PRESSBOX LOGIN — premium dark, mint-glowing, split brand panel + card.
   ====================================================================== */

:root {
  --lg-ink-900: #0b1f2a;
  --lg-ink-800: #14283a;
  --lg-ink-700: #1f3a52;
  --lg-mint-500: #00d9a1;
  --lg-mint-400: #2de8b7;
  --lg-mint-300: #6fe6bf;
  --lg-mint-600: #00b388;
  --lg-mint-700: #008f6c;
  --lg-glass: rgba(255, 255, 255, 0.06);
  --lg-glass-border: rgba(255, 255, 255, 0.14);
  --lg-text: #e6edf3;
  --lg-text-muted: #93a7bd;
  --lg-danger: #fca5a5;
}

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

html, body {
  height: 100%;
}

body.pb-login {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", sans-serif;
  background:
    radial-gradient(circle at 80% 10%, rgba(0, 217, 161, 0.18), transparent 50%),
    radial-gradient(circle at 10% 90%, rgba(45, 232, 183, 0.12), transparent 45%),
    linear-gradient(135deg, var(--lg-ink-900) 0%, var(--lg-ink-800) 60%, #0d2640 100%);
  background-attachment: fixed;
  color: var(--lg-text);
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Floating orbs for depth */
.pb-login__backdrop {
  position: fixed;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
  z-index: 0;
}

.pb-login__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.55;
  animation: pb-float 16s ease-in-out infinite;
}

.pb-login__orb--a {
  width: 420px;
  height: 420px;
  top: -120px;
  right: -100px;
  background: radial-gradient(circle, var(--lg-mint-500), transparent 65%);
}

.pb-login__orb--b {
  width: 360px;
  height: 360px;
  bottom: -120px;
  left: -100px;
  background: radial-gradient(circle, #1d4ed8, transparent 65%);
  animation-delay: -6s;
}

.pb-login__orb--c {
  width: 260px;
  height: 260px;
  top: 30%;
  left: 50%;
  background: radial-gradient(circle, var(--lg-mint-300), transparent 70%);
  animation-delay: -3s;
  opacity: 0.35;
}

@keyframes pb-float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(30px, -25px) scale(1.05); }
}

/* Layout shell */
.pb-login__shell {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.9fr);
  gap: 3.5rem;
  align-items: center;
  width: 100%;
  max-width: 1080px;
}

/* Brand panel */
.pb-login__brand {
  padding: 1rem 0;
  color: var(--lg-text);
}

.pb-login__brand-mark {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 2rem;
  padding: 0.45rem 0.95rem;
  border-radius: 999px;
  background: var(--lg-glass);
  border: 1px solid var(--lg-glass-border);
  backdrop-filter: blur(8px);
  font-weight: 700;
  letter-spacing: -0.01em;
}

.pb-login__brand-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--lg-mint-500);
  box-shadow: 0 0 14px rgba(0, 217, 161, 0.75);
  animation: pb-pulse-dot 2.4s ease-in-out infinite;
}

@keyframes pb-pulse-dot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.25); opacity: 0.65; }
}

.pb-login__brand-name {
  font-size: 1rem;
  letter-spacing: 0;
}

.pb-login__brand-title {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin-bottom: 1.25rem;
  background: linear-gradient(135deg, #ffffff 0%, var(--lg-mint-300) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.pb-login__brand-lede {
  font-size: 1.1rem;
  color: var(--lg-text-muted);
  max-width: 36ch;
  margin-bottom: 2rem;
  line-height: 1.55;
}

.pb-login__brand-features {
  list-style: none;
  display: grid;
  gap: 0.85rem;
}

.pb-login__brand-features li {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  color: var(--lg-text);
  font-size: 0.95rem;
  padding: 0.65rem 0.95rem;
  border-radius: 12px;
  background: var(--lg-glass);
  border: 1px solid var(--lg-glass-border);
  backdrop-filter: blur(8px);
}

.pb-login__brand-features li i {
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--lg-mint-500), var(--lg-mint-600));
  border-radius: 8px;
  color: #fff;
  font-size: 0.85rem;
  box-shadow: 0 4px 12px rgba(0, 217, 161, 0.3);
}

/* Sign-in card */
.pb-login__card {
  background: linear-gradient(160deg,
              rgba(255, 255, 255, 0.07) 0%,
              rgba(255, 255, 255, 0.025) 100%);
  border: 1px solid var(--lg-glass-border);
  border-radius: 20px;
  padding: 2.25rem;
  backdrop-filter: blur(18px);
  box-shadow:
    0 30px 60px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  position: relative;
}

.pb-login__card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg,
              rgba(0, 217, 161, 0.45),
              rgba(255, 255, 255, 0.05) 35%,
              transparent 70%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
          mask-composite: exclude;
  pointer-events: none;
}

.pb-login__card-head {
  margin-bottom: 1.75rem;
}

.pb-login__title {
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #fff;
  margin-bottom: 0.35rem;
}

.pb-login__subtitle {
  color: var(--lg-text-muted);
  font-size: 0.95rem;
}

.pb-login__form {
  display: grid;
  gap: 1.1rem;
}

.pb-login__field {
  display: grid;
  gap: 0.4rem;
}

.pb-login__field-label {
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--lg-text-muted);
}

.pb-login__field-control {
  position: relative;
  display: flex;
  align-items: center;
}

.pb-login__field-icon {
  position: absolute;
  left: 14px;
  color: var(--lg-text-muted);
  font-size: 0.95rem;
  transition: color 180ms ease;
  pointer-events: none;
}

.pb-login__field input {
  width: 100%;
  padding: 0.85rem 2.75rem 0.85rem 2.75rem;
  background: rgba(11, 31, 42, 0.55);
  border: 1px solid var(--lg-glass-border);
  border-radius: 12px;
  color: #fff;
  font-size: 1rem;
  font-family: inherit;
  transition: border-color 180ms ease, box-shadow 180ms ease, background 180ms ease;
  outline: none;
}

.pb-login__field input::placeholder {
  color: rgba(147, 167, 189, 0.5);
}

.pb-login__field input:hover {
  border-color: rgba(0, 217, 161, 0.35);
}

.pb-login__field input:focus {
  border-color: var(--lg-mint-500);
  box-shadow: 0 0 0 4px rgba(0, 217, 161, 0.22);
  background: rgba(11, 31, 42, 0.75);
}

.pb-login__field input:focus + .pb-login__reveal,
.pb-login__field input:focus ~ .pb-login__field-icon,
.pb-login__field-control:focus-within .pb-login__field-icon {
  color: var(--lg-mint-400);
}

.pb-login__reveal {
  position: absolute;
  right: 8px;
  background: transparent;
  border: 0;
  color: var(--lg-text-muted);
  cursor: pointer;
  padding: 0.5rem 0.65rem;
  border-radius: 8px;
  transition: color 180ms ease, background 180ms ease;
}

.pb-login__reveal:hover {
  color: var(--lg-mint-400);
  background: rgba(0, 217, 161, 0.08);
}

.pb-login__flashes {
  display: grid;
  gap: 0.5rem;
}

.pb-login__flash {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.7rem 0.9rem;
  border-radius: 10px;
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: var(--lg-danger);
  font-size: 0.9rem;
}

.pb-login__flash i {
  color: #fca5a5;
}

.pb-login__submit {
  margin-top: 0.35rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.95rem 1.25rem;
  background: linear-gradient(135deg, var(--lg-mint-500), var(--lg-mint-600));
  color: var(--lg-ink-900);          /* dark navy — readable on bright mint */
  border: 0;
  border-radius: 12px;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  cursor: pointer;
  box-shadow:
    0 10px 25px rgba(0, 217, 161, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.18);
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.pb-login__submit:hover {
  transform: translateY(-1px);
  background: linear-gradient(135deg, var(--lg-mint-400), var(--lg-mint-500));
  color: var(--lg-ink-900);
  box-shadow:
    0 15px 35px rgba(0, 217, 161, 0.45),
    inset 0 1px 0 rgba(255, 255, 255, 0.22);
}

.pb-login__submit:active {
  transform: translateY(0);
  box-shadow:
    0 6px 18px rgba(0, 217, 161, 0.28),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.pb-login__submit i {
  transition: transform 180ms ease;
}

.pb-login__submit:hover i {
  transform: translateX(3px);
}

.pb-login__card-foot {
  margin-top: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  color: var(--lg-text-muted);
  font-size: 0.8rem;
}

.pb-login__dot {
  opacity: 0.5;
}

.pb-login__quiet-link {
  color: var(--lg-mint-400);
  text-decoration: none;
  font-weight: 500;
  transition: color 180ms ease;
}

.pb-login__quiet-link:hover {
  color: var(--lg-mint-300);
  text-decoration: underline;
}

/* Focus rings for accessibility */
*:focus-visible {
  outline: 2px solid var(--lg-mint-400);
  outline-offset: 3px;
}

/* Responsive: stack to single column on tablet & smaller */
@media (max-width: 880px) {
  .pb-login__shell {
    grid-template-columns: 1fr;
    gap: 2rem;
    max-width: 460px;
  }

  .pb-login__brand {
    text-align: center;
  }

  .pb-login__brand-mark {
    margin-left: auto;
    margin-right: auto;
  }

  .pb-login__brand-features {
    display: none;
  }

  .pb-login__brand-title {
    font-size: 1.85rem;
  }

  .pb-login__brand-lede {
    margin-left: auto;
    margin-right: auto;
  }
}

@media (max-width: 480px) {
  body.pb-login {
    padding: 1rem;
  }

  .pb-login__card {
    padding: 1.5rem;
  }
}