:root {
  --bg: #07111f;
  --bg-alt: #0c1b2f;
  --surface: rgba(11, 24, 43, 0.72);
  --surface-strong: rgba(15, 31, 54, 0.88);
  --surface-soft: rgba(255, 255, 255, 0.08);
  --text: #eef4ff;
  --muted: #9bb0cb;
  --line: rgba(255, 255, 255, 0.12);
  --accent: #4ec5ff;
  --accent-strong: #1793ff;
  --accent-warm: #9ef2ff;
  --success: #39d98a;
  --danger: #ff6b7a;
  --warning: #ffc857;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.28);
}

[data-theme="light"] {
  --bg: #e9f2ff;
  --bg-alt: #d4e6ff;
  --surface: rgba(255, 255, 255, 0.72);
  --surface-strong: rgba(255, 255, 255, 0.88);
  --surface-soft: rgba(16, 32, 53, 0.06);
  --text: #0c1b2f;
  --muted: #556a86;
  --line: rgba(12, 27, 47, 0.1);
  --accent: #0b8fff;
  --accent-strong: #005fd1;
  --accent-warm: #5bc0eb;
  --shadow: 0 24px 50px rgba(15, 57, 110, 0.14);
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(78, 197, 255, 0.18), transparent 30%),
    radial-gradient(circle at 80% 20%, rgba(23, 147, 255, 0.18), transparent 24%),
    linear-gradient(150deg, var(--bg), var(--bg-alt));
  transition: background 0.35s ease, color 0.35s ease;
}

button,
input,
textarea {
  font: inherit;
}

code {
  color: var(--accent-warm);
}

.page-shell {
  position: relative;
  overflow: hidden;
  min-height: 100vh;
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(8px);
  pointer-events: none;
  opacity: 0.6;
}

.orb-one {
  width: 280px;
  height: 280px;
  top: 6%;
  left: -60px;
  background: rgba(78, 197, 255, 0.18);
  animation: drift 12s ease-in-out infinite;
}

.orb-two {
  width: 220px;
  height: 220px;
  top: 18%;
  right: -40px;
  background: rgba(23, 147, 255, 0.2);
  animation: drift 15s ease-in-out infinite reverse;
}

.orb-three {
  width: 240px;
  height: 240px;
  bottom: 8%;
  left: 42%;
  background: rgba(158, 242, 255, 0.15);
  animation: drift 13s ease-in-out infinite;
}

.glass-card {
  background: var(--surface);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.auth-shell {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 420px);
  gap: 1.5rem;
  border-radius: 32px;
  padding: 1.5rem;
  margin-bottom: 1.4rem;
}

.auth-shell-copy {
  display: grid;
  align-content: center;
  gap: 0.9rem;
}

.auth-panel {
  border-radius: 28px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.05);
  padding: 1.15rem;
}

.auth-tabs {
  display: flex;
  gap: 0.75rem;
}

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

.auth-title {
  margin: 0 0 0.8rem;
  font-family: "Space Grotesk", sans-serif;
}

.auth-submit {
  width: 100%;
  margin-top: 1rem;
}

.auth-feature-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.hero-card,
.panel-card,
.metric-card {
  border-radius: 28px;
}

.hero-card {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.75rem;
  position: relative;
}

.hero-copy h1,
.section-heading h2,
.result-head h3,
.mini-tip h3 {
  font-family: "Space Grotesk", sans-serif;
  letter-spacing: -0.03em;
}

.eyebrow,
.section-tag,
.metric-label {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-warm);
}

.hero-copy h1 {
  margin: 0.55rem 0 0.9rem;
  font-size: clamp(2rem, 4vw, 3.7rem);
  line-height: 0.98;
  max-width: 12ch;
}

.hero-text {
  margin: 0;
  max-width: 62ch;
  color: var(--muted);
  font-size: 1rem;
}

.compact-text {
  max-width: none;
  font-size: 0.95rem;
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  border: 1px solid var(--line);
  background: var(--surface-soft);
  color: var(--text);
  border-radius: 999px;
  padding: 0.75rem 1rem;
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.user-chip {
  display: grid;
  gap: 0.15rem;
  padding: 0.7rem 1rem;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.05);
  min-width: 170px;
}

.user-chip-label {
  color: var(--muted);
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.plan-badge {
  display: inline-flex;
  width: fit-content;
  margin-top: 0.2rem;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: rgba(78, 197, 255, 0.13);
  color: var(--accent-warm);
  font-size: 0.78rem;
  border: 1px solid rgba(78, 197, 255, 0.2);
}

.role-badge {
  display: inline-flex;
  width: fit-content;
  margin-top: 0.25rem;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: rgba(255, 200, 87, 0.13);
  color: #ffd980;
  font-size: 0.78rem;
  border: 1px solid rgba(255, 200, 87, 0.2);
}

.theme-toggle:hover {
  transform: translateY(-2px);
  border-color: rgba(78, 197, 255, 0.38);
}

.theme-icon {
  display: inline-grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: white;
}

.panel-card {
  padding: 1.4rem;
}


.section-heading,
.result-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.section-heading h2 {
  margin: 0.3rem 0 0;
  font-size: 1.4rem;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.6rem 0.9rem;
  border-radius: 999px;
  font-size: 0.85rem;
  border: 1px solid var(--line);
  background: var(--surface-soft);
  white-space: nowrap;
}

.status-pill.valid {
  color: var(--success);
}

.status-pill.invalid {
  color: var(--danger);
}

.status-pill.neutral {
  color: var(--muted);
}

.form-label {
  margin: 1.4rem 0 0.65rem;
  color: var(--muted);
}

.input-shell {
  position: relative;
}

.input-icon {
  position: absolute;
  top: 1rem;
  left: 1rem;
  color: var(--accent);
}

.source-input {
  padding: 0.95rem 1rem 0.95rem 2.8rem;
  border-radius: 20px;
  min-height: 150px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  resize: vertical;
}

.source-input:focus {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(78, 197, 255, 0.44);
  box-shadow: 0 0 0 0.24rem rgba(23, 147, 255, 0.16);
}

.source-input::placeholder {
  color: rgba(155, 176, 203, 0.76);
}

.manager-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
}

.text-input {
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  padding: 0.85rem 1rem;
}

.text-input:focus {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(78, 197, 255, 0.44);
  box-shadow: 0 0 0 0.24rem rgba(23, 147, 255, 0.16);
}

.text-input::placeholder {
  color: rgba(155, 176, 203, 0.76);
}

select.text-input {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background:
    linear-gradient(45deg, transparent 50%, var(--muted) 50%),
    linear-gradient(135deg, var(--muted) 50%, transparent 50%),
    rgba(255, 255, 255, 0.04);
  background-position:
    calc(100% - 22px) calc(50% - 3px),
    calc(100% - 16px) calc(50% - 3px),
    0 0;
  background-size:
    6px 6px,
    6px 6px,
    100% 100%;
  background-repeat: no-repeat;
  padding-right: 2.75rem;
}

select.text-input option {
  color: #0c1b2f;
  background: #ffffff;
}

[data-theme="light"] select.text-input option {
  color: #0c1b2f;
  background: #ffffff;
}

.action-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 0.85rem;
  margin-top: 1rem;
}

.btn {
  border-radius: 16px;
  border: 1px solid transparent;
  padding: 0.9rem 1.15rem;
  font-weight: 700;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  gap: 0.7rem;
}

.btn-brand {
  color: white;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  box-shadow: 0 18px 40px rgba(11, 143, 255, 0.28);
}

.btn-brand:hover,
.btn-brand:focus {
  color: white;
  transform: translateY(-1px);
}

.btn-ghost {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--line);
}

.btn-ghost:hover,
.btn-ghost:focus {
  color: var(--text);
  border-color: rgba(78, 197, 255, 0.35);
}

.btn-loader {
  width: 1rem;
  height: 1rem;
  border-radius: 999px;
  border: 2px solid rgba(255, 255, 255, 0.34);
  border-top-color: white;
  animation: spin 0.8s linear infinite;
}

.tips-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
  margin-top: 1.3rem;
}

.mini-tip,
.metric-card,
.result-block,
.qr-block,
.notice-block {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
}

.mini-tip {
  border-radius: 22px;
  padding: 1rem;
  display: flex;
  gap: 0.8rem;
}

.mini-tip i {
  color: var(--accent);
  font-size: 1.15rem;
  margin-top: 0.15rem;
}

.mini-tip h3,
.result-head h3 {
  margin: 0;
  font-size: 1rem;
}

.mini-tip p {
  margin: 0.25rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.results-stack {
  display: grid;
  gap: 1rem;
  margin-top: 1rem;
}

.result-block,
.qr-block,
.notice-block {
  border-radius: 22px;
  padding: 1rem;
}

.notice-block {
  color: var(--text);
}

.notice-block.warning {
  border-color: rgba(255, 200, 87, 0.3);
  background: rgba(255, 200, 87, 0.08);
}

.notice-block.info {
  border-color: rgba(78, 197, 255, 0.25);
  background: rgba(78, 197, 255, 0.07);
}

.notice-block strong {
  display: block;
  margin-bottom: 0.35rem;
  font-family: "Space Grotesk", sans-serif;
}

.result-actions {
  display: inline-flex;
  gap: 0.55rem;
}

.icon-btn {
  width: 2.25rem;
  height: 2.25rem;
  display: inline-grid;
  place-items: center;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.05);
  color: var(--text);
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.icon-btn:hover {
  transform: translateY(-1px);
  border-color: rgba(78, 197, 255, 0.36);
}

.result-output {
  margin-top: 0.85rem;
  border-radius: 16px;
  background: rgba(0, 0, 0, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.07);
  padding: 1rem;
  min-height: 86px;
  overflow-wrap: anywhere;
  color: var(--text);
}

.result-output.empty {
  color: var(--muted);
}

.qr-stage {
  margin-top: 0.9rem;
  display: grid;
  place-items: center;
  min-height: 232px;
  border-radius: 18px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.02)),
    rgba(0, 0, 0, 0.08);
  border: 1px dashed rgba(255, 255, 255, 0.12);
}

.qr-canvas {
  display: grid;
  place-items: center;
  min-height: 180px;
  min-width: 180px;
}

.qr-canvas img,
.qr-canvas canvas {
  border-radius: 16px;
  background: white;
  padding: 0.75rem;
}

.qr-placeholder {
  display: grid;
  gap: 0.65rem;
  justify-items: center;
  text-align: center;
  color: var(--muted);
  max-width: 220px;
}

.qr-placeholder i {
  color: var(--accent);
  font-size: 2rem;
}

.metrics-row {
  margin-top: 1.4rem;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.metric-card {
  padding: 1.1rem 1.15rem;
}

.metric-card strong {
  display: block;
  margin-top: 0.55rem;
  font-size: 1rem;
}

.manager-section {
  margin-top: 1.4rem;
  border-radius: 28px;
  padding: 1.4rem;
}

.billing-grid {
  margin-top: 1.4rem;
  display: grid;
  grid-template-columns: minmax(280px, 380px) minmax(0, 1fr);
  gap: 1rem;
}

.billing-card {
  border-radius: 28px;
  padding: 1.4rem;
}

.billing-form {
  display: grid;
}

.compact-area {
  min-height: 120px;
}

.admin-billing-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 0.8rem;
}

.admin-billing-lists {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.mini-library {
  border-radius: 22px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  padding: 1rem;
}

.mini-library-list {
  display: grid;
  gap: 0.8rem;
  margin-top: 0.8rem;
}

.mini-library-item {
  border-radius: 18px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  padding: 0.9rem;
}

.mini-library-item p {
  margin: 0.5rem 0 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.mini-card-title {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
}

.mini-library-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
}

.mini-card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 0.8rem;
}

.admin-filters {
  margin-top: 1rem;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  padding: 1rem;
}

.admin-filter-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
}

.manager-toolbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.manager-title {
  margin: 0.3rem 0 0;
  font-family: "Space Grotesk", sans-serif;
  letter-spacing: -0.03em;
}

.toolbar-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: flex-end;
}

.search-input {
  min-width: 260px;
}

.library-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
  margin-top: 1.15rem;
}

.library-stat {
  border-radius: 20px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  padding: 1rem;
}

.library-stat span {
  color: var(--muted);
  font-size: 0.88rem;
}

.library-stat strong {
  display: block;
  margin-top: 0.35rem;
  font-size: 1.4rem;
  font-family: "Space Grotesk", sans-serif;
}

.empty-library {
  margin-top: 1rem;
  border-radius: 22px;
  border: 1px dashed rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.03);
  padding: 1.6rem;
  text-align: center;
  color: var(--muted);
}

.empty-library i {
  font-size: 1.8rem;
  color: var(--accent);
  margin-bottom: 0.7rem;
}

.library-list {
  display: grid;
  gap: 1rem;
  margin-top: 1rem;
}

.library-card {
  border-radius: 24px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  padding: 1rem;
}

.library-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.library-card-title {
  margin: 0.15rem 0 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.2rem;
}

.library-card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 0.75rem;
}

.meta-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.7rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.05);
  color: var(--muted);
  font-size: 0.82rem;
}

.library-card-notes {
  margin: 0.9rem 0 0;
  color: var(--muted);
}

.library-links {
  display: grid;
  gap: 0.8rem;
  margin-top: 1rem;
}

.link-row {
  border-radius: 16px;
  background: rgba(0, 0, 0, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.07);
  padding: 0.85rem;
}

.link-row label {
  display: block;
  font-size: 0.8rem;
  color: var(--muted);
  margin-bottom: 0.4rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.link-row code {
  display: block;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}

.card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1rem;
}

.page-footer {
  padding: 0 1rem 1.6rem;
  text-align: center;
  color: var(--muted);
}

.swal2-popup {
  border-radius: 22px;
  background: var(--surface-strong) !important;
  color: var(--text) !important;
  backdrop-filter: blur(18px);
}

@keyframes drift {
  0%,
  100% {
    transform: translate3d(0, 0, 0) scale(1);
  }
  50% {
    transform: translate3d(0, -18px, 0) scale(1.05);
  }
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@media (max-width: 1199.98px) {
  .auth-shell,
  .billing-grid,
  .tips-grid,
  .metrics-row,
  .library-stats,
  .admin-billing-grid,
  .admin-billing-lists,
  .admin-filter-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 767.98px) {
  .auth-shell,
  .hero-card,
  .section-heading,
  .result-head,
  .manager-toolbar,
  .library-card-head {
    flex-direction: column;
  }

  .hero-copy h1 {
    max-width: none;
  }

  .action-grid,
  .manager-grid {
    grid-template-columns: 1fr;
  }

  .panel-card,
  .hero-card,
  .manager-section {
    padding: 1.15rem;
  }

  .search-input {
    min-width: 100%;
  }
}