/* Login & register — modern layout + subtle motion (respects prefers-reduced-motion) */

body.auth-body {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  color: var(--text);
  position: relative;
  overflow-x: hidden;
}

/* Mesh gradient backdrop */
.auth-bg {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
  background: linear-gradient(
    165deg,
    var(--bg) 0%,
    color-mix(in srgb, var(--accent) 6%, var(--bg)) 45%,
    var(--bg) 100%
  );
}

[data-theme="dark"] .auth-bg {
  background: linear-gradient(
    165deg,
    var(--bg) 0%,
    color-mix(in srgb, var(--accent) 12%, #0a0a0a) 50%,
    var(--bg) 100%
  );
}

.auth-bg-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(64px);
  opacity: 0.55;
  will-change: transform;
}

.auth-bg-orb--1 {
  width: min(72vw, 520px);
  height: min(72vw, 520px);
  top: -12%;
  right: -8%;
  background: radial-gradient(circle at 30% 30%, rgba(40, 184, 233, 0.45), transparent 62%);
}

.auth-bg-orb--2 {
  width: min(65vw, 420px);
  height: min(65vw, 420px);
  bottom: -18%;
  left: -12%;
  background: radial-gradient(circle at 70% 60%, rgba(99, 102, 241, 0.28), transparent 58%);
}

.auth-bg-orb--3 {
  width: min(40vw, 280px);
  height: min(40vw, 280px);
  top: 42%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, rgba(40, 184, 233, 0.15), transparent 70%);
  opacity: 0.4;
}

@media (prefers-reduced-motion: no-preference) {
  .auth-bg-orb--1 {
    animation: auth-float-a 22s ease-in-out infinite;
  }
  .auth-bg-orb--2 {
    animation: auth-float-b 26s ease-in-out infinite;
  }
  .auth-bg-orb--3 {
    animation: auth-float-c 18s ease-in-out infinite;
  }
}

@keyframes auth-float-a {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(-4%, 6%) scale(1.06);
  }
}

@keyframes auth-float-b {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(5%, -4%) scale(1.05);
  }
}

@keyframes auth-float-c {
  0%,
  100% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0.35;
  }
  50% {
    transform: translate(-48%, -52%) scale(1.12);
    opacity: 0.5;
  }
}

.auth-page {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 100%;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1.5rem 1.25rem 2.5rem;
  box-sizing: border-box;
}

.auth-card {
  width: 100%;
  max-width: 420px;
  background: color-mix(in srgb, var(--panel) 92%, transparent);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid color-mix(in srgb, var(--border) 85%, transparent);
  border-radius: 20px;
  padding: 2rem 2rem 1.75rem;
  box-shadow:
    0 4px 24px rgba(15, 23, 42, 0.06),
    0 0 0 1px rgba(255, 255, 255, 0.04) inset;
}

[data-theme="dark"] .auth-card {
  background: color-mix(in srgb, var(--panel) 88%, transparent);
  box-shadow:
    0 8px 40px rgba(0, 0, 0, 0.45),
    0 0 0 1px rgba(255, 255, 255, 0.04) inset;
}

@media (prefers-reduced-motion: no-preference) {
  .auth-card--enter {
    animation: auth-card-in 0.65s cubic-bezier(0.22, 1, 0.36, 1) both;
  }
}

@media (prefers-reduced-motion: reduce) {
  .auth-err.show {
    animation: none;
  }
}

@keyframes auth-card-in {
  from {
    opacity: 0;
    transform: translateY(18px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.auth-brand {
  text-align: center;
  margin-bottom: 1.35rem;
}

.auth-brand a {
  display: inline-block;
  line-height: 0;
  transition: transform 0.25s ease, filter 0.25s ease;
}

.auth-brand a:hover {
  transform: scale(1.02);
  filter: brightness(1.05);
}

.auth-brand .brand-logo-img {
  max-height: 52px;
  width: auto;
}

.auth-card h1 {
  margin: 0 0 0.35rem;
  font-size: 1.625rem;
  font-weight: 700;
  letter-spacing: -0.035em;
  color: var(--text);
  text-transform: none;
  line-height: 1.2;
}

.auth-card .auth-tagline {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0 0 1.35rem;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  opacity: 0.95;
}

.auth-card .sub {
  margin: 0 0 1.5rem;
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--muted);
}

.auth-field {
  margin-top: 1rem;
}

.auth-field:first-of-type {
  margin-top: 0;
}

.auth-field--tight-top {
  margin-top: 0.35rem;
}

.auth-card .field-label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--field-label-color);
  margin-bottom: 0.4rem;
}

.auth-field-err {
  margin: 0.35rem 0 0;
  font-size: 0.8125rem;
  line-height: 1.35;
  color: var(--danger);
  min-height: 0;
}


.auth-card .field-input.field-input--invalid {
  border-color: color-mix(in srgb, var(--danger) 55%, var(--border));
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--danger) 25%, transparent);
}

.auth-card .field-input {
  font-size: 1rem;
  line-height: 1.45;
  padding: 0.72rem 0.95rem;
  border-radius: 12px;
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease;
}

.auth-card .field-input:focus {
  outline: none;
  border-color: color-mix(in srgb, var(--accent) 55%, var(--border));
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.auth-card .field-input.field-input--invalid:focus {
  border-color: color-mix(in srgb, var(--danger) 55%, var(--border));
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--danger) 22%, transparent);
}

.auth-err {
  display: none;
  margin-bottom: 1rem;
  padding: 0.7rem 0.9rem;
  border-radius: 10px;
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.32);
  color: var(--danger);
  font-size: 0.875rem;
}

[data-theme="dark"] .auth-err {
  color: #fecaca;
}

.auth-err.show {
  display: block;
  animation: auth-shake 0.45s ease;
}

@media (prefers-reduced-motion: no-preference) {
  @keyframes auth-shake {
    0%,
    100% {
      transform: translateX(0);
    }
    20%,
    60% {
      transform: translateX(-4px);
    }
    40%,
    80% {
      transform: translateX(4px);
    }
  }
}

.auth-submit {
  width: 100%;
  margin-top: 1.35rem;
  padding: 0.72rem 1rem;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: inherit;
  border-radius: 12px;
  border: none;
  cursor: pointer;
  background: linear-gradient(135deg, var(--accent) 0%, color-mix(in srgb, var(--accent) 78%, #0369a1) 100%);
  color: var(--btn-on-accent);
  box-shadow: 0 4px 18px var(--accent-glow);
  transition:
    transform 0.18s ease,
    box-shadow 0.2s ease,
    filter 0.2s ease;
}

.auth-submit:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 8px 28px var(--accent-glow);
  filter: brightness(1.05);
}

.auth-submit:active:not(:disabled) {
  transform: translateY(0);
}

.auth-footer {
  margin-top: 1.35rem;
  font-size: 0.9375rem;
  line-height: 1.55;
  color: var(--muted);
  text-align: center;
}

.auth-footer a {
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
  transition: opacity 0.15s ease;
}

.auth-footer a:hover {
  text-decoration: underline;
  opacity: 0.92;
}

body.auth-body .auth-powered {
  margin: 1.35rem 0 0;
  padding: 0;
  text-align: center;
  font-size: 0.6875rem;
  line-height: 1.5;
  color: var(--muted-dim);
}

body.auth-body .auth-powered .powered-by-rsoft-link {
  color: var(--accent);
  font-weight: 600;
  font-size: inherit;
}

.auth-link-top {
  text-align: center;
  margin-bottom: 1rem;
}

.auth-link-top a {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.15s ease;
}

.auth-link-top a:hover {
  color: var(--accent);
}

.auth-link-top .auth-link-ico {
  font-size: 1.1rem;
  line-height: 1;
  opacity: 0.85;
}

/* Register: slightly wider card */
.auth-card--wide {
  max-width: 460px;
  position: relative;
  overflow: visible;
}

/* Mobile row: full width, two equal columns (aligns with other inputs) */
.auth-card--wide .phone-input-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 0.65rem;
  width: 100%;
  align-items: stretch;
}

.auth-card--wide .phone-input-row .phone-national {
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

/* Country code: Select2 replaces native select */
.phone-cc-select-wrap {
  min-width: 0;
  width: 100%;
  max-width: none;
}

.auth-card--wide .phone-cc-select-wrap .select2-container {
  width: 100% !important;
}

.auth-card--wide .phone-cc-select-wrap .select2-container--default .select2-selection--single {
  min-height: 2.75rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--panel);
  padding: 0 0.4rem;
}

.auth-card--wide
  .phone-cc-select-wrap
  .select2-container--default.select2-container--focus
  .select2-selection--single,
.auth-card--wide
  .phone-cc-select-wrap
  .select2-container--default.select2-container--open
  .select2-selection--single {
  border-color: color-mix(in srgb, var(--accent) 55%, var(--border));
  box-shadow: 0 0 0 3px var(--accent-glow);
}

.auth-card--wide .phone-cc-select-wrap .select2-selection--invalid.select2-selection--single {
  border-color: color-mix(in srgb, var(--danger) 55%, var(--border)) !important;
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--danger) 25%, transparent);
}

.country-select2-line {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.country-select2-flag {
  flex-shrink: 0;
  border-radius: 2px;
  object-fit: cover;
  vertical-align: middle;
}

.register-country-select2-dropdown {
  border-radius: 12px !important;
  border: 1px solid var(--border) !important;
  background: var(--panel) !important;
  box-shadow: var(--shadow-modal);
}

.register-country-select2-dropdown .select2-search--dropdown .select2-search__field {
  border-radius: 8px !important;
  border: 1px solid var(--border) !important;
  padding: 0.45rem 0.65rem !important;
  background: var(--elevated) !important;
  color: var(--text) !important;
}

.register-country-select2-dropdown .select2-results__option {
  padding: 0.45rem 0.75rem;
}

.register-country-select2-dropdown
  .select2-results__option--highlighted[aria-selected] {
  background: color-mix(in srgb, var(--accent) 18%, var(--panel)) !important;
  color: var(--text) !important;
}