/* ztepnp — Nuxt UI Pro inspired dark theme (Bootstrap 5 compatible) */

:root {
  --ml-bg: #070a12;
  --ml-bg-elevated: #0d1220;
  --ml-bg-soft: #121829;
  --ml-surface: rgba(255, 255, 255, 0.03);
  --ml-border: rgba(148, 163, 184, 0.14);
  --ml-border-strong: rgba(148, 163, 184, 0.28);
  --ml-text: #f1f5f9;
  --ml-muted: #94a3b8;
  --ml-faint: #64748b;
  --ml-primary: #34d399;
  --ml-primary-soft: rgba(52, 211, 153, 0.12);
  --ml-primary-strong: #10b981;
  --ml-accent: #38bdf8;
  --ml-danger: #f87171;
  --ml-warning: #fbbf24;
  --ml-success: #34d399;
  --ml-radius: 12px;
  --ml-radius-lg: 20px;
  --ml-shadow: 0 0 0 1px rgba(255, 255, 255, 0.04), 0 24px 64px rgba(0, 0, 0, 0.45);
  --ml-font-display: "Outfit", "Noto Sans SC", sans-serif;
  --ml-font-body: "Noto Sans SC", "Outfit", sans-serif;
  --ml-container: 1120px;
  --ml-header-h: 68px;
  --bs-body-bg: var(--ml-bg);
  --bs-body-color: var(--ml-text);
  --bs-border-color: var(--ml-border);
  --bs-primary: #34d399;
  --bs-secondary: #64748b;
  --bs-success: #34d399;
  --bs-danger: #f87171;
  --bs-warning: #fbbf24;
  --bs-info: #38bdf8;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--ml-font-body);
  font-size: 16px;
  line-height: 1.65;
  color: var(--ml-text);
  background: var(--ml-bg);
  -webkit-font-smoothing: antialiased;
}

a {
  color: var(--ml-primary);
  text-decoration: none;
  transition: color 0.2s;
}

a:hover {
  color: #6ee7b7;
}

img {
  max-width: 100%;
  height: auto;
}

/* Atmosphere */
.ml-atmosphere {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(52, 211, 153, 0.16), transparent 55%),
    radial-gradient(ellipse 50% 40% at 100% 0%, rgba(56, 189, 248, 0.1), transparent 50%),
    radial-gradient(ellipse 40% 30% at 0% 40%, rgba(52, 211, 153, 0.06), transparent 45%),
    var(--ml-bg);
}

.ml-atmosphere::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(148, 163, 184, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 20%, black, transparent);
  opacity: 0.7;
}

/* Header shell */
.ml-header {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--ml-header-h);
  border-bottom: 1px solid var(--ml-border);
  background: rgba(7, 10, 18, 0.78);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.ml-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--ml-header-h);
  gap: 1.5rem;
  width: min(100% - 2.5rem, 1280px);
  margin-inline: auto;
}

.ml-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-family: var(--ml-font-display);
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
  color: inherit;
}

.ml-brand:hover {
  color: inherit;
}

.ml-brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: linear-gradient(145deg, var(--ml-primary), var(--ml-accent));
  display: grid;
  place-items: center;
  color: #041016;
  font-weight: 800;
  font-size: 0.85rem;
}

.ml-brand > span:last-child {
  background: linear-gradient(90deg, #fff, #cbd5e1);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.ml-header-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.ml-header-nav a {
  display: inline-flex;
  padding: 0.45rem 0.85rem;
  color: var(--ml-muted);
  font-size: 0.92rem;
  font-weight: 500;
  border-radius: 8px;
}

.ml-header-nav a:hover {
  color: var(--ml-text);
  background: var(--ml-surface);
}

.ml-header-actions {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

/* UI Pro buttons (also map Bootstrap) */
.ml-btn,
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.65rem 1.1rem;
  border-radius: 10px;
  font-weight: 600;
  font-size: 0.92rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.2s, border-color 0.2s, box-shadow 0.2s, color 0.2s;
  white-space: nowrap;
  line-height: 1.25;
}

.ml-btn:hover,
.btn:hover {
  transform: translateY(-1px);
}

.ml-btn-primary,
.btn-primary {
  background: var(--ml-primary) !important;
  color: #042f1e !important;
  border-color: transparent !important;
  box-shadow: 0 0 0 1px rgba(52, 211, 153, 0.35), 0 8px 24px rgba(16, 185, 129, 0.2);
}

.ml-btn-primary:hover,
.btn-primary:hover,
.btn-primary:focus {
  background: #6ee7b7 !important;
  color: #042f1e !important;
}

.ml-btn-ghost,
.btn-outline-primary,
.btn-secondary {
  background: transparent !important;
  color: var(--ml-text) !important;
  border-color: var(--ml-border-strong) !important;
  box-shadow: none !important;
}

.ml-btn-ghost:hover,
.btn-outline-primary:hover,
.btn-secondary:hover {
  background: var(--ml-surface) !important;
  border-color: rgba(148, 163, 184, 0.45) !important;
  color: var(--ml-text) !important;
}

.btn-danger {
  background: rgba(248, 113, 113, 0.15) !important;
  color: var(--ml-danger) !important;
  border: 1px solid rgba(248, 113, 113, 0.35) !important;
  box-shadow: none !important;
}

.btn-danger:hover {
  background: rgba(248, 113, 113, 0.25) !important;
  color: #fecaca !important;
}

.btn-success {
  background: var(--ml-primary-soft) !important;
  color: var(--ml-primary) !important;
  border: 1px solid rgba(52, 211, 153, 0.3) !important;
  box-shadow: none !important;
}

.btn-success:hover {
  background: rgba(52, 211, 153, 0.22) !important;
}

.btn-warning {
  background: rgba(251, 191, 36, 0.12) !important;
  color: var(--ml-warning) !important;
  border: 1px solid rgba(251, 191, 36, 0.35) !important;
  box-shadow: none !important;
}

.btn-info {
  background: rgba(56, 189, 248, 0.12) !important;
  color: var(--ml-accent) !important;
  border: 1px solid rgba(56, 189, 248, 0.3) !important;
  box-shadow: none !important;
}

.btn-sm {
  padding: 0.4rem 0.75rem;
  font-size: 0.82rem;
  border-radius: 8px;
}

.btn:disabled,
.btn.disabled {
  opacity: 0.55;
  transform: none !important;
}

.btn-group {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.btn-group > .btn {
  border-radius: 10px !important;
}

/* Layout containers */
.container,
.ml-container {
  width: min(100% - 2.5rem, var(--ml-container));
  margin-inline: auto;
  padding-left: 0;
  padding-right: 0;
}

.container.user-info,
.zte-main,
.admin-shell {
  width: min(100% - 2.5rem, 1280px);
  margin-inline: auto;
}

.zte-page {
  padding: 1.5rem 0 3rem;
}

/* Cards / panels */
.card,
.section-card,
.admin-panel,
.auth-card {
  background: var(--ml-bg-elevated) !important;
  border: 1px solid var(--ml-border) !important;
  border-radius: var(--ml-radius-lg) !important;
  box-shadow: var(--ml-shadow);
  color: var(--ml-text);
}

.card {
  overflow: hidden;
}

.card-header {
  background: rgba(255, 255, 255, 0.02) !important;
  border-bottom: 1px solid var(--ml-border) !important;
  color: var(--ml-text);
  padding: 1rem 1.25rem;
  font-family: var(--ml-font-display);
  font-weight: 650;
}

.card-body {
  padding: 1.25rem;
  color: var(--ml-muted);
}

.section-card {
  padding: 1.35rem 1.4rem;
  margin-bottom: 1.15rem;
}

.section-card h5,
.section-card h6,
.admin-panel h5,
.admin-panel h6 {
  font-family: var(--ml-font-display);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ml-text);
  margin-bottom: 1rem;
}

.admin-panel {
  padding: 1.75rem;
  margin-bottom: 1.25rem;
}

.business-card {
  border: 1px solid var(--ml-border) !important;
  border-radius: var(--ml-radius) !important;
  padding: 1rem !important;
  background: var(--ml-bg-soft) !important;
  margin-bottom: 0.85rem;
}

.business-card .card-header {
  background: transparent !important;
  border: none !important;
  padding: 0 0 0.65rem !important;
  color: var(--ml-primary);
}

/* Typography */
h1, h2, h3, h4, h5, h6,
#main-title {
  font-family: var(--ml-font-display);
  letter-spacing: -0.03em;
  color: var(--ml-text);
}

#main-title {
  font-size: clamp(1.75rem, 3.5vw, 2.4rem);
  font-weight: 800;
  margin: 0.5rem 0 0.35rem;
  background: linear-gradient(180deg, #fff 30%, #94a3b8);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

#version,
#contact-info,
#footer {
  color: var(--ml-muted);
}

.ml-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0 0 0.75rem;
  padding: 0.25rem 0.7rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--ml-primary);
  background: var(--ml-primary-soft);
  border: 1px solid rgba(52, 211, 153, 0.2);
}

/* Forms */
label,
.form-label,
.form-check-label {
  color: var(--ml-muted);
  font-size: 0.88rem;
  font-weight: 500;
  margin-bottom: 0.35rem;
}

.form-group {
  margin-bottom: 1rem;
}

.form-control,
.form-select,
input[type="text"],
input[type="password"],
input[type="number"],
input[type="date"],
select,
textarea {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border-radius: 10px !important;
  border: 1px solid var(--ml-border-strong) !important;
  background: rgba(255, 255, 255, 0.03) !important;
  color: var(--ml-text) !important;
  font-size: 0.95rem;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

.form-control:focus,
.form-select:focus,
input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: rgba(52, 211, 153, 0.55) !important;
  box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.15) !important;
  background: rgba(255, 255, 255, 0.05) !important;
  color: var(--ml-text) !important;
}

.form-control::placeholder {
  color: var(--ml-faint);
}

.form-control-sm,
.form-select-sm {
  padding: 0.4rem 0.65rem;
  font-size: 0.85rem;
  border-radius: 8px !important;
}

.form-select {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%2394a3b8' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e") !important;
  background-repeat: no-repeat !important;
  background-position: right 0.75rem center !important;
  background-size: 12px 10px !important;
  padding-right: 2.25rem !important;
}

.form-check-input {
  background-color: rgba(255, 255, 255, 0.06);
  border-color: var(--ml-border-strong);
}

.form-check-input:checked {
  background-color: var(--ml-primary);
  border-color: var(--ml-primary);
}

.form-check-input:focus {
  box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.15);
}

.was-validated .form-control:invalid,
.form-control.is-invalid {
  border-color: rgba(248, 113, 113, 0.55) !important;
}

/* Tabs */
.nav-tabs {
  border-bottom: 1px solid var(--ml-border) !important;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.nav-tabs .nav-link {
  color: var(--ml-muted) !important;
  background: transparent !important;
  border: 1px solid transparent !important;
  border-radius: 10px 10px 0 0 !important;
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.7rem 1rem;
}

.nav-tabs .nav-link:hover {
  color: var(--ml-text) !important;
  border-color: transparent !important;
  background: var(--ml-surface) !important;
}

.nav-tabs .nav-link.active {
  color: var(--ml-primary) !important;
  background: var(--ml-primary-soft) !important;
  border-color: rgba(52, 211, 153, 0.25) rgba(52, 211, 153, 0.25) transparent !important;
}

/* Tables */
.table {
  color: var(--ml-text) !important;
  --bs-table-bg: transparent;
  --bs-table-striped-bg: rgba(255, 255, 255, 0.02);
  --bs-table-border-color: var(--ml-border);
  --bs-table-hover-bg: rgba(52, 211, 153, 0.06);
}

.table > :not(caption) > * > * {
  background-color: transparent;
  border-bottom-color: var(--ml-border);
  color: var(--ml-muted);
  vertical-align: middle;
  padding: 0.85rem 0.65rem;
}

.table thead th {
  color: var(--ml-text);
  font-family: var(--ml-font-display);
  font-weight: 650;
  font-size: 0.85rem;
  border-bottom-color: var(--ml-border-strong) !important;
}

.table-bordered {
  border-color: var(--ml-border) !important;
}

.table-bordered > :not(caption) > * {
  border-width: 1px;
  border-color: var(--ml-border);
}

.table-responsive {
  border: 1px solid var(--ml-border);
  border-radius: var(--ml-radius);
  overflow: auto;
}

.update-form {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.update-form input {
  width: 140px;
  min-width: 100px;
}

/* Modal */
.modal-content {
  background: var(--ml-bg-elevated) !important;
  border: 1px solid var(--ml-border) !important;
  border-radius: var(--ml-radius-lg) !important;
  color: var(--ml-text);
  box-shadow: var(--ml-shadow);
}

.modal-header,
.modal-footer {
  border-color: var(--ml-border) !important;
}

.modal-title {
  font-family: var(--ml-font-display);
  font-weight: 700;
}

.btn-close {
  filter: invert(1) grayscale(100%) brightness(200%);
  opacity: 0.65;
}

.modal-backdrop.show {
  opacity: 0.7;
}

/* Alerts / messages */
.action-message,
.error-message,
.success-message,
.alert {
  margin-top: 1rem;
  padding: 0.85rem 1rem;
  border-radius: 10px;
  font-size: 0.9rem;
  border: 1px solid transparent;
}

.action-message.success,
.success-message,
.success-message.show,
.alert-success,
.text-success {
  background: rgba(52, 211, 153, 0.12) !important;
  color: #6ee7b7 !important;
  border-color: rgba(52, 211, 153, 0.28);
}

.action-message.error,
.error-message,
.error-message.show,
.alert-danger,
.text-danger {
  background: rgba(248, 113, 113, 0.12) !important;
  color: #fca5a5 !important;
  border-color: rgba(248, 113, 113, 0.28);
}

.error-message,
.success-message {
  display: none;
}

.error-message.show,
.success-message.show {
  display: block;
}

/* Script output */
pre,
.script-output,
#scriptOutput,
#advancedTemplateOutput,
#modelBandwidthOutput,
#ponCopyOutput {
  background: #05080f !important;
  border: 1px solid var(--ml-border);
  border-radius: var(--ml-radius);
  padding: 1rem 1.1rem !important;
  color: #a7f3d0 !important;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.82rem;
  line-height: 1.55;
  overflow-x: auto;
  white-space: pre-wrap;
}

.copy-button {
  margin-bottom: 0.75rem;
}

.template-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--ml-border);
  color: var(--ml-muted);
  font-size: 0.9rem;
}

.noswitch-notice,
.batch-config-tip {
  color: var(--ml-faint);
  font-size: 0.88rem;
  margin-top: 0.35rem;
}

.advanced-section {
  margin-top: 0.65rem;
  padding-left: 0.85rem;
  border-left: 2px solid rgba(52, 211, 153, 0.25);
}

/* User info */
.user-info {
  margin-top: 1.25rem !important;
  margin-bottom: 1.5rem;
}

.user-info .card-body p {
  color: var(--ml-muted);
}

.user-info .card-body strong {
  color: var(--ml-text);
  font-weight: 600;
}

.language-switch {
  display: inline-flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.language-switch .btn {
  min-width: 72px;
}

.ml-header-lang {
  gap: 0.35rem;
}

.ml-header-lang .btn {
  min-width: 0;
  padding: 0.35rem 0.7rem;
  font-size: 0.8rem;
}

/* Auth page */
.auth-shell {
  min-height: calc(100vh - var(--ml-header-h));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2.5rem 1.25rem 3rem;
}

.auth-header {
  text-align: center;
  max-width: 560px;
  margin-bottom: 1.75rem;
}

.auth-header h1 {
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  margin: 0 0 0.75rem;
  background: linear-gradient(180deg, #fff 30%, #94a3b8);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.auth-header .intro-text {
  color: var(--ml-muted);
  margin: 0 0 1.25rem;
  font-size: 1rem;
}

.auth-card {
  max-width: 420px;
  width: 100%;
  padding: 1.75rem 1.6rem 1.5rem;
  text-align: left;
}

.auth-card h5 {
  font-family: var(--ml-font-display);
  font-size: 1.2rem;
  font-weight: 700;
  margin: 0 0 1.25rem;
  color: var(--ml-text);
  text-align: center;
}

.auth-card .btn-primary {
  width: 100%;
  margin-top: 0.35rem;
}

.auth-sms-row {
  display: flex;
  align-items: flex-end;
  gap: 0.65rem;
}

.auth-sms-row .flex-grow-1 {
  flex: 1;
}

.auth-sms-row .btn {
  margin-bottom: 1rem;
  flex-shrink: 0;
}

.toggle-link {
  margin-top: 1.15rem;
  text-align: center;
  font-size: 0.92rem;
}

.toggle-link a {
  color: var(--ml-primary);
}

.contact-info {
  margin-top: 1.5rem;
  text-align: center;
  color: var(--ml-muted);
  font-size: 0.9rem;
}

.contact-info a {
  color: var(--ml-primary);
}

/* Reward / footer */
.reward {
  text-align: center;
  margin-top: 2rem;
  padding: 1.5rem;
  border: 1px solid var(--ml-border);
  border-radius: var(--ml-radius-lg);
  background: var(--ml-bg-elevated);
  color: var(--ml-muted);
}

.reward img {
  max-width: 140px;
  margin: 0.85rem auto 0;
  border-radius: 10px;
  border: 1px solid var(--ml-border);
}

footer,
#footer {
  text-align: center;
  margin-top: 1.75rem;
  padding-bottom: 2rem;
  color: var(--ml-faint);
  font-size: 0.85rem;
}

.ml-footer-bar {
  border-top: 1px solid var(--ml-border);
  padding: 1.25rem 0 1.75rem;
  margin-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  color: var(--ml-faint);
  font-size: 0.82rem;
  width: min(100% - 2.5rem, 1280px);
  margin-inline: auto;
}

/* Status pill */
.ml-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  background: var(--ml-primary-soft);
  color: var(--ml-primary);
  border: 1px solid rgba(52, 211, 153, 0.25);
}

.ml-pill::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ml-primary);
}

/* 403 page */
.ml-denied {
  min-height: 100vh;
  display: grid;
  place-items: center;
  text-align: center;
  padding: 2rem;
}

.ml-denied-card {
  max-width: 420px;
  padding: 2rem 1.75rem;
  border-radius: var(--ml-radius-lg);
  border: 1px solid rgba(248, 113, 113, 0.3);
  background: var(--ml-bg-elevated);
  box-shadow: var(--ml-shadow);
}

.ml-denied-card h1 {
  color: var(--ml-danger);
  font-size: 1.75rem;
  margin: 0 0 0.75rem;
}

.ml-denied-card p {
  color: var(--ml-muted);
  margin: 0;
}

/* Responsive */
@media (max-width: 960px) {
  .table {
    font-size: 0.85rem;
  }

  .update-form input {
    width: 110px;
  }
}

@media (max-width: 720px) {
  .ml-header-nav {
    display: none;
  }

  .auth-card {
    padding: 1.35rem 1.15rem;
  }

  .auth-sms-row {
    flex-direction: column;
    align-items: stretch;
  }

  .auth-sms-row .btn {
    margin-bottom: 0;
    width: 100%;
  }

  .admin-panel {
    padding: 1.15rem;
  }

  .section-card {
    padding: 1.1rem;
  }

  .ml-footer-bar {
    flex-direction: column;
    text-align: center;
  }
}