:root {
  --bg: #0f1723;
  --panel: rgba(18, 28, 42, 0.88);
  --line: rgba(255, 255, 255, 0.08);
  --text: #edf2ff;
  --muted: #a7b5cf;
  --accent: #ff8c42;
  --accent-soft: #ffd6b8;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.28);
  --radius: 24px;
}

html {
  font-size: 16px;
  min-height: 100%;
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--text);
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background:
    radial-gradient(circle at top right, rgba(255, 140, 66, 0.22), transparent 30%),
    radial-gradient(circle at top left, rgba(86, 122, 255, 0.18), transparent 28%),
    linear-gradient(180deg, #111a28 0%, #0c1421 55%, #0a111c 100%);
}

a {
  color: inherit;
}

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

.shell-bg {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.75), transparent 85%);
  pointer-events: none;
}

.container {
  max-width: 1180px;
}

.app-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.5rem 0 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 1rem;
  text-decoration: none;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 1.05rem;
  letter-spacing: 0.04em;
}

.brand small {
  color: var(--muted);
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 3rem;
  min-width: 3rem;
  height: 3rem;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--accent), #ffb36c);
  color: #1a120d;
  font-weight: 700;
  box-shadow: 0 16px 32px rgba(255, 140, 66, 0.35);
}

.hero-panel,
.upload-card,
.stats-card,
.history-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.hero-panel {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.5rem;
  padding: 2rem;
  margin-bottom: 1.5rem;
}

.eyebrow {
  margin: 0 0 0.75rem;
  color: var(--accent-soft);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.78rem;
}

.hero-panel h1,
.section-heading h2 {
  margin: 0;
  line-height: 1.15;
}

.hero-panel h1 {
  /*max-width: 15ch;*/
  font-size: clamp(2rem, 4vw, 3.6rem);
}

.hero-text,
.section-heading p,
.hero-note p,
.hint-list,
.empty-state {
  color: var(--muted);
}

.hero-text {
  margin-top: 1rem;
  max-width: 60ch;
  font-size: 1.05rem;
}

.hero-note {
  padding: 1.4rem;
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(255, 140, 66, 0.16), rgba(255, 140, 66, 0.04));
  border: 1px solid rgba(255, 185, 137, 0.18);
}

.hero-note span {
  display: block;
  margin-bottom: 0.55rem;
  color: var(--accent-soft);
  text-transform: uppercase;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
}

.hero-note strong {
  display: block;
  margin-bottom: 0.75rem;
  font-size: 1.4rem;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.9fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.landing-grid,
.workspace-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.upload-card,
.stats-card,
.history-card {
  padding: 1.6rem;
}

.section-heading {
  margin-bottom: 1.25rem;
}

.section-heading p {
  margin: 0.55rem 0 0;
}

.upload-form {
  display: grid;
  gap: 1rem;
}

.workspace-form {
  display: grid;
  gap: 0.9rem;
  margin-top: 1rem;
}

.upload-field {
  padding: 1.1rem;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px dashed rgba(255, 255, 255, 0.12);
}

.upload-progress {
  display: grid;
  gap: 0.6rem;
}

.upload-progress .progress {
  height: 0.8rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.upload-progress .progress-bar {
  background: linear-gradient(135deg, var(--accent), #ffb36c);
}

.upload-progress-text {
  color: var(--muted);
  font-size: 0.92rem;
}

.form-label {
  margin-bottom: 0.75rem;
  color: var(--accent-soft);
  font-weight: 600;
}

.form-control,
.form-control:focus {
  background: rgba(7, 12, 20, 0.72);
  border-color: rgba(255, 255, 255, 0.12);
  color: var(--text);
  box-shadow: none;
}

.form-control::file-selector-button {
  border: 0;
  border-radius: 12px;
  margin-right: 1rem;
  padding: 0.75rem 1rem;
  background: rgba(255, 140, 66, 0.16);
  color: var(--accent-soft);
}

.btn-accent {
  border: 0;
  border-radius: 16px;
  color: #1d130c;
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent), #ffb36c);
  box-shadow: 0 18px 30px rgba(255, 140, 66, 0.24);
}

.btn-accent:hover,
.btn-accent:focus {
  color: #1d130c;
  background: linear-gradient(135deg, #ff9754, #ffc07d);
}

.hint-list {
  display: grid;
  gap: 0.7rem;
  margin-top: 1.2rem;
  font-size: 0.96rem;
}

.stats-row {
  display: grid;
  gap: 1rem;
}

.stat-tile {
  padding: 1.1rem 1.2rem;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
}

.stat-tile span {
  display: block;
  color: var(--muted);
  margin-bottom: 0.5rem;
}

.stat-tile strong {
  font-size: 1.4rem;
}

.export-button {
  margin-top: 1rem;
  border-radius: 16px;
  border-color: rgba(255, 255, 255, 0.14);
}

.export-button-group {
  margin-top: 1rem;
}

.export-button i {
  font-size: 1rem;
}

.landing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-top: 1.4rem;
}

.auth-actions {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
}

.auth-actions .nav-item {
  display: flex;
  align-items: center;
}

.nav-account-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-account-row form {
  margin: 0;
}

.nav-profile-link {
  padding-right: 0.5rem;
}

.auth-panel {
  max-width: 640px;
  margin: 2rem auto;
  padding: 2rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.auth-form {
  margin-top: 1.5rem;
}

.manage-panel {
  max-width: 980px;
}

.manage-grid {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 1.5rem;
  align-items: start;
}

.manage-links {
  display: grid;
  gap: 0.8rem;
}

.manage-links .btn {
  justify-content: flex-start;
}

.manage-links .active {
  color: #1d130c;
  background: linear-gradient(135deg, var(--accent), #ffb36c);
  border-color: transparent;
}

.manage-content {
  min-width: 0;
}

.auth-switch {
  margin-top: 1.25rem;
  color: var(--muted);
}

.auth-switch a {
  color: var(--accent-soft);
}

.password-field {
  position: relative;
}

.password-field .form-control {
  padding-right: 3.25rem;
}

.password-toggle {
  position: absolute;
  top: 50%;
  right: 0.5rem;
  transform: translateY(-50%);
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 12px;
  padding: 0;
}

.invite-card {
  padding: 1.1rem 1.2rem;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
}

.invite-card span {
  display: block;
  color: var(--muted);
  margin-bottom: 0.45rem;
}

.invite-card strong {
  display: block;
  font-size: 1.65rem;
  letter-spacing: 0.16em;
  color: #fff3e6;
}

.invite-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.icon-button {
  width: 2rem;
  height: 2rem;
  border-radius: 8px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: none;
}

.invite-card p {
  margin: 0.8rem 0 0;
  color: var(--muted);
}

.members-list {
  margin-top: 1.25rem;
  display: grid;
  gap: 0.75rem;
}

.members-list h3 {
  margin: 0;
  font-size: 1rem;
  color: var(--accent-soft);
}

.member-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 1rem;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
}

.member-item small {
  color: var(--muted);
}

.crop-editor {
  display: grid;
  gap: 1rem;
}

.crop-stage {
  position: relative;
  min-height: 320px;
  border-radius: 22px;
  overflow: hidden;
  border: 1px dashed rgba(255, 255, 255, 0.16);
  background: rgba(5, 9, 16, 0.75);
  user-select: none;
  touch-action: none;
}

.crop-stage img {
  display: none;
  width: 100%;
  height: auto;
  pointer-events: none;
  user-select: none;
  -webkit-user-drag: none;
}

.crop-stage.has-image img {
  display: block;
}

.crop-placeholder {
  display: grid;
  place-items: center;
  min-height: 320px;
  padding: 1rem;
  text-align: center;
  color: var(--muted);
}

.crop-stage.has-image .crop-placeholder {
  display: none;
}

.crop-selection {
  position: absolute;
  border: 2px solid var(--accent);
  background: rgba(255, 140, 66, 0.14);
  box-shadow: 0 0 0 9999px rgba(0, 0, 0, 0.35);
  pointer-events: none;
  display: none;
}

.crop-stage.has-image .crop-selection {
  display: block;
}

.crop-form {
  display: flex;
  justify-content: flex-start;
}

.preview-panel {
  padding: 1rem 1.1rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.preview-panel[data-state="warning"] {
  background: rgba(240, 176, 53, 0.12);
  border-color: rgba(255, 213, 123, 0.28);
}

.preview-panel strong {
  color: #fff3e6;
}

.workspace-modal {
  border: 1px solid var(--line);
  border-radius: 24px;
  overflow: hidden;
  background: rgba(14, 22, 34, 0.98);
  color: var(--text);
  box-shadow: var(--shadow);
}

.modal {
  z-index: 2000;
}

.modal-backdrop {
  z-index: 1990;
}

.workspace-modal .modal-header,
.workspace-modal .modal-footer {
  border-color: rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}

.workspace-modal .modal-body {
  padding: 1.4rem;
}

.record-modal-meta,
.validation-summary {
  margin-top: 1rem;
  padding: 0.9rem 1rem;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}

.record-modal-meta {
  display: grid;
  gap: 0.35rem;
  color: var(--muted);
}

.validation-summary,
.validation-inline {
  color: #ffd8a8;
}

.validation-inline {
  margin-top: 0.4rem;
  font-size: 0.88rem;
}

.history-card {
  margin-bottom: 2rem;
}

.empty-state {
  padding: 1.4rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px dashed var(--line);
}

.phone-table {
  margin: 0;
  color: var(--text);
  --bs-table-bg: transparent;
  --bs-table-color: var(--text);
  --bs-table-border-color: rgba(255, 255, 255, 0.08);
}

.phone-table thead th {
  color: var(--accent-soft);
  border-bottom-color: rgba(255, 255, 255, 0.12);
  font-weight: 600;
  background: rgba(255, 255, 255, 0.03);
}

.phone-table tbody td {
  border-bottom-color: rgba(255, 255, 255, 0.08);
  color: #d6deef;
  background: transparent;
}

.phone-cell {
  font-weight: 700;
  color: #fff3e6;
}

.table-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.table-actions form {
  margin: 0;
}

.list-summary {
  margin-bottom: 1rem;
  color: var(--muted);
}

.list-summary a {
  color: var(--accent-soft);
}

.alert {
  border-radius: 18px;
  border: 1px solid transparent;
}

.alert-success {
  color: #dfffea;
  background: rgba(59, 130, 93, 0.26);
  border-color: rgba(138, 230, 177, 0.18);
}

.alert-warning {
  color: #fff0d1;
  background: rgba(178, 120, 24, 0.22);
  border-color: rgba(255, 213, 128, 0.18);
}

.toast-stack {
  z-index: 1085;
  display: grid;
  gap: 0.85rem;
}

.toast-card {
  min-width: min(380px, calc(100vw - 2rem));
  overflow: hidden;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: var(--shadow);
}

.toast-card .toast-header {
  background: linear-gradient(180deg, rgba(241, 247, 255, 0.96), rgba(214, 227, 246, 0.92));
  color: #122032;
  border-bottom-color: rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 -1px 0 rgba(255, 255, 255, 0.1);
}

.toast-card .btn-close {
  filter: none;
}

.toast-card.text-bg-success {
  color: #dfffea;
}

.toast-card.text-bg-success .toast-header {
  background: linear-gradient(180deg, rgba(232, 255, 239, 0.97), rgba(190, 240, 206, 0.94));
  color: #173a23;
}

.toast-card.text-bg-success .toast-body {
  background: rgba(59, 130, 93, 0.94);
}

.toast-card.text-bg-warning .toast-header {
  background: linear-gradient(180deg, rgba(255, 236, 190, 0.98), rgba(255, 213, 123, 0.95));
  color: #2f1a00;
}

.toast-card.text-bg-warning .toast-body {
  background: rgba(240, 176, 53, 0.96);
  color: #2f1a00;
}

.toast-card.text-bg-warning .btn-close {
  filter: none;
}

.app-footer {
  padding: 0 0 2rem;
}

.app-footer .container {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  color: var(--muted);
  font-size: 0.95rem;
}

@media (max-width: 991.98px) {
  .hero-panel,
  .dashboard-grid,
  .landing-grid,
  .workspace-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 767.98px) {
  .app-nav {
    padding-top: 1rem;
  }

  .hero-panel,
  .upload-card,
  .stats-card,
  .history-card,
  .auth-panel {
    padding: 1.2rem;
    border-radius: 20px;
  }

  .hero-panel h1 {
    max-width: none;
    font-size: 2rem;
  }

  .app-footer .container {
    flex-direction: column;
  }

  .auth-actions {
    justify-content: flex-end;
    align-items: flex-start;
  }

  .nav-account-row {
    flex-basis: 100%;
    justify-content: flex-end;
  }

  .manage-grid {
    grid-template-columns: 1fr;
  }

  .nav-admin-item {
    flex-basis: 100%;
    justify-content: flex-end;
  }

  .invite-actions {
    align-items: flex-start;
    flex-wrap: wrap;
  }
}