:root {
  --bg:            #0e0e10;
  --surface-1:     #1c1c1e;
  --surface-2:     #2c2c2e;
  --surface-3:     #3a3a3c;
  --border:        #2c2c2e;
  --border-strong: #3a3a3c;
  --hairline:      rgba(255, 255, 255, .05);

  --text-1: #f0f0f5;
  --text-2: #d1d1d6;
  --text-3: #a0a0a8;
  --text-4: #6a6a70;

  --accent:        #007aff;
  --accent-strong: #005bbf;
  --accent-soft:   #6ea8fe;
  --accent-deep:   #1a4b8c;
  --on-accent:     #ffffff;

  --danger:      #dc3545;
  --danger-soft: #ff6b7a;
  --danger-bg:   #2c1a1a;
  --success:     #34a853;
  --warning:     #e67e22;
  --info:        #4a90d9;

  --tile-grad: linear-gradient(145deg, #2c2c2e, #1a1a1c);
  --text-grad: linear-gradient(135deg, #f0f0f5 55%, #6ea8fe);
  --glow-accent:       0 2px 12px rgba(0, 122, 255, .30);
  --glow-accent-hover: 0 4px 20px rgba(0, 122, 255, .45);

  --shadow-sm: 0 2px 8px   rgba(0, 0, 0, .30);
  --shadow-md: 0 4px 12px  rgba(0, 0, 0, .50);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, .70);
  --ring:        0 0 0 4px rgba(0, 122, 255, .15);
  --ring-danger: 0 0 0 4px rgba(220, 53, 69, .15);

  --r-sm:   14px;
  --r-md:   16px;
  --r-lg:   28px;
  --r-pill: 999px;

  --font-body:    -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-display: "Unbounded", var(--font-body);

  --ease:   cubic-bezier(.22, .61, .36, 1);
  --t-fast: .15s;
  --t-base: .20s;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  color: var(--text-1);
  font-family: var(--font-body);
  background-color: var(--bg);
  background-image:
    radial-gradient(ellipse 90% 55% at 50% -12%, rgba(0, 122, 255, .10), transparent 60%),
    radial-gradient(rgba(110, 168, 254, .05) 1px, transparent 1.4px);
  background-size: 100% 100%, 26px 26px;
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
}

::selection { background: rgba(0, 122, 255, .35); }

::-webkit-scrollbar       { width: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--surface-3); border-radius: var(--r-pill); }
::-webkit-scrollbar-thumb:hover { background: #4a4a4e; }

.main-content {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 30px 20px 40px;
}

.bubble {
  width: 100%;
  max-width: 460px;
  padding: 32px 28px 36px;
  background-color: var(--surface-1);
  border: 1px solid var(--hairline);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-lg);
  transition: transform var(--t-base) var(--ease), box-shadow var(--t-base) var(--ease);
}
.bubble--wide   { max-width: 640px; padding: 48px 40px 44px; }
.bubble--center { text-align: center; }
.bubble--lift:hover {
  transform: translateY(-3px) scale(1.01);
  box-shadow: 0 18px 50px rgba(0, 0, 0, .75);
}

.bubble__title {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  line-height: 1.3;
  color: var(--text-1);
}

.bubble__lead {
  max-width: 440px;
  margin: 0 auto 12px;
  font-size: 18px;
  line-height: 1.6;
  color: var(--text-3);
}
.bubble__lead i { color: var(--accent-soft); margin: 0 4px; }
.bubble__lead p { margin: 0 0 8px; }
.bubble__lead p:last-child { margin-bottom: 0; }

.modal-layout {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  padding: 20px;
  box-sizing: border-box;
  overflow-y: auto;
}

.copy-btn-overlay {
    position: absolute;
    top: 6px;
    right: 6px;
    opacity: 0.6;
    transition: opacity 0.2s;
  }
.copy-btn-overlay:hover {
  opacity: 1;
}

.icon-tile {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  font-size: 24px;
  color: var(--accent-soft);
  background: var(--tile-grad);
  border-radius: var(--r-sm);
  box-shadow: var(--shadow-md);
}
.icon-tile i { filter: drop-shadow(0 2px 6px rgba(110, 168, 254, .30)); }
.icon-tile--lg { width: 56px; height: 56px; font-size: 30px; border-radius: var(--r-md); }
.icon-tile--xl {
  display: flex;
  width: 88px;
  height: 88px;
  margin: 0 auto 28px;
  font-size: 44px;
  border-radius: 24px;
  box-shadow: 0 6px 16px rgba(0, 0, 0, .50);
}
.icon-tile--danger { color: var(--danger-soft); }
.icon-tile--danger i { filter: drop-shadow(0 2px 6px rgba(255, 107, 122, .30)); }

.avatar {
  width: 84px;
  height: 84px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 42px;
  color: var(--text-2);
  background-color: var(--surface-2);
  border-radius: 50%;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 20px;
  font: 500 15px/1.2 var(--font-body);
  letter-spacing: .2px;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: var(--r-pill);
  cursor: pointer;
  transition: background-color var(--t-base) var(--ease),
              border-color     var(--t-base) var(--ease),
              color            var(--t-base) var(--ease),
              box-shadow       var(--t-base) var(--ease),
              transform        var(--t-fast) var(--ease);
}
.btn:active { transform: scale(.96); }
.btn:focus-visible { outline: none; box-shadow: var(--ring); }
.btn i { transition: transform var(--t-fast) var(--ease); }
.btn:hover i { transform: translateY(-1px) scale(1.1); }

.btn--primary {
  padding: 8px 24px;
  background-color: var(--accent);
  color: var(--on-accent);
  box-shadow: var(--glow-accent);
}
.btn--primary:hover {
  background-color: var(--accent-strong);
  color: var(--on-accent);
  box-shadow: var(--glow-accent-hover);
}

.btn--outline {
  background-color: transparent;
  border-color: var(--border-strong);
  color: var(--text-2);
}
.btn--outline:hover {
  background-color: var(--surface-2);
  border-color: #5a5a5e;
  color: var(--text-1);
}

.btn--danger {
  background-color: transparent;
  border-color: var(--danger);
  color: var(--danger);
}
.btn--danger:hover {
  background-color: var(--danger-bg);
  border-color: var(--danger);
  color: var(--danger-soft);
}

.btn--block {
  width: 100%;
  margin-top: 6px;
  padding: 16px 20px;
  font-size: 18px;
  font-weight: 600;
  letter-spacing: .5px;
  border-radius: var(--r-md);
}
.btn--block i { font-size: 20px; }

.btn--icon {
  width: 60px;
  height: 60px;
  padding: 0;
  font-size: 24px;
  line-height: 1;
  border-radius: 50%;
}
.btn--icon-sm { width: 40px; height: 40px; font-size: 18px; }

.chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 18px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .3px;
  color: var(--text-2);
  background-color: var(--surface-2);
  border-radius: var(--r-pill);
  transition: transform var(--t-fast) var(--ease),
              background-color var(--t-fast) var(--ease);
}
.chip i { color: var(--accent-soft); }
.chip:hover { transform: translateY(-2px); background-color: var(--surface-3); }

.chip--accent {
  padding: 6px 20px;
  font-size: 14px;
  background-color: var(--accent-deep);
  box-shadow: 0 2px 8px rgba(26, 75, 140, .30);
}
.chip--accent:hover { background-color: #215aa6; }
.chip--status { margin-bottom: 22px; }

.chip-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 20px;
}
.chip-row--divided {
  margin-top: 20px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--success);
}

.form-field { margin-bottom: 18px; }
.form-field > label {
  display: block;
  margin-bottom: 6px;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: .2px;
  color: var(--text-3);
}

.form-control {
  width: 100%;
  padding: 14px 18px;
  font-size: 16px;
  font-family: inherit;
  color: var(--text-1);
  background-color: var(--surface-2);
  border: 1px solid var(--border-strong);
  border-radius: var(--r-sm);
  outline: none;
  transition: border-color var(--t-base) var(--ease),
              box-shadow   var(--t-base) var(--ease);
}
.form-control::placeholder { color: var(--text-4); font-weight: 400; }
.form-control:focus {
  border-color: var(--accent);
  box-shadow: var(--ring);
}
.form-control:-webkit-autofill {
  -webkit-box-shadow: 0 0 0 1000px var(--surface-2) inset !important;
  -webkit-text-fill-color: var(--text-1) !important;
  caret-color: var(--text-1);
  border-color: var(--border-strong);
}

.form-control--invalid { border-color: var(--danger); }
.form-control--invalid:focus { box-shadow: var(--ring-danger); }

.form-error {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-top: 8px;
  font-size: 13px;
  font-weight: 500;
  color: var(--danger-soft);
}

.dropdown-menu-dark {
  min-width: 160px;
  padding: 8px 0;
  background-color: var(--surface-2);
  border: none;
  border-radius: var(--r-sm);
  box-shadow: 0 8px 24px rgba(0, 0, 0, .60);
}
.dropdown-menu-dark .dropdown-item {
  padding: 10px 20px;
  font-size: 15px;
  color: var(--text-2);
  transition: background-color var(--t-fast) var(--ease),
              color            var(--t-fast) var(--ease);
}
.dropdown-menu-dark .dropdown-item:hover { background-color: var(--surface-3); }
.dropdown-menu-dark .dropdown-item.is-accent { color: var(--accent) !important; }
.dropdown-menu-dark .dropdown-item.is-danger { color: var(--danger) !important; }
.dropdown-menu-dark .dropdown-item.is-danger:hover { color: var(--danger-soft) !important; }

.settings-btn {
  padding: 4px 6px;
  font-size: 22px;
  color: var(--accent-soft);
  background: none;
  border: none;
  cursor: pointer;
  transition: color var(--t-base) var(--ease), transform var(--t-base) var(--ease);
}
.settings-btn:hover { color: #a8c8ff; transform: rotate(30deg); }
.settings-btn:focus-visible { outline: none; box-shadow: var(--ring); border-radius: var(--r-sm); }
.settings-btn.dropdown-toggle::after { display: none; }

.device-card {
  display: block;
  height: 100%;
  padding: 24px 8px 20px;
  text-align: center;
  text-decoration: none;
  color: inherit;
  background-color: var(--surface-2);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: background-color var(--t-fast) var(--ease),
              transform        var(--t-fast) var(--ease);
}
.device-card:hover { background-color: var(--surface-3); transform: translateY(-2px); }
.device-card:focus-visible { outline: none; box-shadow: var(--ring); }

.device-card__icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  color: var(--text-2);
  background-color: var(--surface-3);
  border-radius: 50%;
}
.device-card__icon--desktop      { color: var(--info); }
.device-card__icon--tv      { color: var(--info); }
.device-card__icon--phone { color: var(--success); }
.device-card__icon--web     { color: var(--warning); }

.device-card__name { font-size: 16px; font-weight: 500; color: var(--text-1); }

.text-grad {
  background: var(--text-grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.text-accent { color: var(--accent-soft) !important; }
.text-muted  { color: var(--text-3) !important; }
.text-faint  { color: var(--text-4) !important; }
.text-danger { color: var(--danger-soft) !important; }

.brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-bottom: 28px;
}
.brand__name {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
  letter-spacing: 1px;
}

.link-muted {
  display: block;
  margin-top: 20px;
  font-size: 15px;
  letter-spacing: .2px;
  text-align: center;
  text-decoration: none;
  color: var(--text-4);
  transition: color var(--t-base) var(--ease);
}
.link-muted:hover { color: #8a8a92; text-decoration: underline; }

.divider {
  margin: 22px 0 18px;
  border: none;
  border-top: 1px solid var(--border);
}

.email {
  margin-bottom: 10px;
  font-size: 17px;
  font-weight: 500;
  text-align: center;
  color: var(--text-1);
}

/* Aliassing fa-globe to fa-web */
.fa-web::before {
    content: "\f0ac";
    font-family: "Font Awesome 6 Free";
    font-weight: 900; /* Solid style */
    display: inline-block;
    font-style: normal;
    font-variant: normal;
    line-height: 1;
    text-rendering: auto;
    -webkit-font-smoothing: antialiased;
}

.fa-web {
    @extend .fa-globe;
}

.row.g-4 { --bs-gutter-y: 20px; }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  padding: 12px 24px;
  background-color: var(--surface-1);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 2px 12px rgba(0, 0, 0, .40);
}
.topbar__brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.topbar__name {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 600;
  letter-spacing: .5px;
  background: var(--text-grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.topbar__actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

@media (max-width: 576px) {
  .topbar { flex-direction: column; align-items: stretch; padding: 10px 16px; }
  .topbar__actions { flex-wrap: wrap; justify-content: center; }
  .topbar__name { font-size: 17px; }

  .bubble--wide { padding: 32px 20px 30px; }
  .bubble__title { font-size: 23px; }
  .bubble__lead { font-size: 16px; }
  .icon-tile--xl { width: 72px; height: 72px; font-size: 36px; }
}

@media (max-width: 480px) {
  .bubble:not(.bubble--wide) { padding: 28px 20px 32px; }
  .brand__name { font-size: 21px; }
  .icon-tile--lg { width: 48px; height: 48px; font-size: 24px; }
  .btn--block { padding: 14px 16px; font-size: 16px; }
}

@media (max-width: 400px) {
  .topbar__actions .btn { padding: 6px 14px; font-size: 13px; }
  .bubble__title { font-size: 20px; }
}