/* ============================================================
 * 项目：元点ERP开源管理系统
 * 安装程序：现代化UI样式（轻量 + 低饱和）
 * 主题色：#2563eb
 * ============================================================ */

/* DaisyUI theme tokens */
:root {
  /* Primary = #2563eb */
  --p: 222 82% 53%;
  --pf: 222 82% 43%;
  --pc: 0 0% 100%;

  /* Installer design tokens */
  --install-primary: #2563eb;
  --install-bg: #f7f8fb;
  --install-surface: #ffffff;
  --install-border: #e5e7eb;
  --install-text: #0f172a;
  --install-muted: #475569;
  --install-radius: 4px;     /* boxes: 2-4px target */
  --install-radius-sm: 3px;
  --install-shadow: 0 10px 28px rgba(15, 23, 42, 0.08);
  --install-shadow-lg: 0 18px 44px rgba(15, 23, 42, 0.12);
}

html {
  background: var(--install-bg);
  font-size: 15px;
}

body {
  font-family: "Noto Sans SC", sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background: var(--install-bg);
  color: var(--install-text);
  font-weight: 400;
  line-height: 1.65;
}

/* ---- Hero header gradient ---- */
.install-hero {
  background: linear-gradient(135deg, #1e3a8a 0%, #1e40af 30%, #2563eb 65%, #3b82f6 100%);
  position: relative;
  overflow: visible;
}

/* Decorative light orbs */
.install-hero-inner::before,
.install-hero-inner::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.install-hero-inner::before {
  width: 500px;
  height: 500px;
  top: -260px;
  right: -100px;
  background: radial-gradient(circle, rgba(96,165,250,0.25) 0%, transparent 65%);
}

.install-hero-inner::after {
  width: 380px;
  height: 380px;
  bottom: -120px;
  left: -80px;
  background: radial-gradient(circle, rgba(147,197,253,0.15) 0%, transparent 65%);
}

.install-hero-inner {
  position: relative;
  z-index: 1;
  padding-top: 2.5rem;
  padding-bottom: 3.5rem;
}

/* Curved wave transition */
.install-hero-wave {
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  line-height: 0;
  z-index: 2;
}

.install-hero-wave svg {
  display: block;
  width: 100%;
  height: 60px;
}

/* Body below hero */
.install-body {
  margin-top: -1.5rem;
  position: relative;
  z-index: 3;
  padding-bottom: 2rem;
}

/* ---- Steps on hero ---- */

/* Pending step: semi-transparent white */
.install-hero .steps .step {
  --step-bg: rgba(255,255,255,0.2);
  --step-fg: rgba(255,255,255,0.55);
  color: rgba(255,255,255,0.5);
  font-weight: 400;
}

/* Pending dot: solid blue background + white border, visually distinct from line */
.install-hero .steps .step::after {
  z-index: 2 !important;
  background-color: #2550b0 !important;
  border-color: rgba(255,255,255,0.35) !important;
}

/* Completed / active step: white dot with blue number */
.install-hero .steps .step-primary {
  --step-bg: #ffffff;
  --step-fg: #1e40af;
  color: #ffffff;
  font-weight: 500;
}

/* Glow on completed/active dot */
.install-hero .steps .step-primary::after {
  box-shadow: 0 0 14px rgba(255,255,255,0.35) !important;
}

/* Connector between two completed steps: solid white */
.install-hero .steps .step-primary + .step-primary::before {
  --step-bg: rgba(255,255,255,0.6);
}

/* First step: no left connector */
.install-hero .steps .step:first-child::before {
  content: none !important;
}

/* Tailwind weight utilities are used in templates; tone them down */
.font-bold { font-weight: 600 !important; }
.font-semibold { font-weight: 500 !important; }
.font-medium { font-weight: 400 !important; }

/* ------------------------------------------------------------
 * Utility fallbacks (Tailwind-lite)
 * We no longer load tailwind via CDN/runtime; installer pages
 * still use a small subset of utility classnames.
 * ------------------------------------------------------------ */
.min-h-screen { min-height: 100vh !important; }
.w-full { width: 100% !important; }
.h-auto { height: auto !important; }
.max-w-4xl { max-width: 56rem !important; }
.max-w-2xl { max-width: 42rem !important; }
.mx-auto { margin-left: auto !important; margin-right: auto !important; }
.shrink-0 { flex-shrink: 0 !important; }

.text-left { text-align: left !important; }
.text-center { text-align: center !important; }

.flex { display: flex !important; }
.grid { display: grid !important; }
.flex-row { flex-direction: row !important; }
.flex-col { flex-direction: column !important; }
.items-center { align-items: center !important; }
.items-start { align-items: flex-start !important; }
.items-baseline { align-items: baseline !important; }
.justify-between { justify-content: space-between !important; }
.justify-end { justify-content: flex-end !important; }
.justify-start { justify-content: flex-start !important; }

.gap-2 { gap: 0.5rem !important; }
.gap-3 { gap: 0.75rem !important; }
.gap-4 { gap: 1rem !important; }

.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)) !important; }
.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }
.sm\\:grid-cols-2 { grid-template-columns: repeat(1, minmax(0, 1fr)) !important; }
.md\\:grid-cols-2 { grid-template-columns: repeat(1, minmax(0, 1fr)) !important; }
@media (min-width: 640px) {
  .sm\\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }
}
@media (min-width: 768px) {
  .md\\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }
  .md\\:p-10 { padding: 2.5rem !important; }
  .md\\:py-12 { padding-top: 3rem !important; padding-bottom: 3rem !important; }
}

.px-4 { padding-left: 1rem !important; padding-right: 1rem !important; }
.py-8 { padding-top: 2rem !important; padding-bottom: 2rem !important; }
.p-4 { padding: 1rem !important; }
.p-6 { padding: 1.5rem !important; }
.py-4 { padding-top: 1rem !important; padding-bottom: 1rem !important; }
.pt-2 { padding-top: 0.5rem !important; }
.pl-3 { padding-left: 0.75rem !important; }
.pb-2 { padding-bottom: 0.5rem !important; }

.mb-2 { margin-bottom: 0.5rem !important; }
.mb-6 { margin-bottom: 1.5rem !important; }
.mb-8 { margin-bottom: 2rem !important; }
.mt-2 { margin-top: 0.5rem !important; }
.mt-3 { margin-top: 0.75rem !important; }
.mt-4 { margin-top: 1rem !important; }
.mt-6 { margin-top: 1.5rem !important; }
.mt-8 { margin-top: 2rem !important; }
.mt-10 { margin-top: 2.5rem !important; }
.my-8 { margin-top: 2rem !important; margin-bottom: 2rem !important; }

.space-y-2 > * + * { margin-top: 0.5rem !important; }
.space-y-3 > * + * { margin-top: 0.75rem !important; }
.space-y-6 > * + * { margin-top: 1.5rem !important; }

.text-xs { font-size: 0.75rem !important; line-height: 1.25rem !important; }
.text-sm { font-size: 0.875rem !important; line-height: 1.4rem !important; }
.text-lg { font-size: 1.125rem !important; line-height: 1.7rem !important; }
.text-xl { font-size: 1.25rem !important; line-height: 1.8rem !important; }
.text-2xl { font-size: 1.5rem !important; line-height: 2rem !important; }
.text-3xl { font-size: 1.875rem !important; line-height: 2.2rem !important; }
.sm\\:text-3xl { font-size: 1.875rem !important; line-height: 2.2rem !important; }
.text-4xl { font-size: 2.25rem !important; line-height: 2.5rem !important; }

.text-slate-800 { color: #1f2937 !important; }
.text-slate-700 { color: #334155 !important; }
.text-slate-600 { color: #475569 !important; }
.text-slate-500 { color: #64748b !important; }
.text-slate-400 { color: #94a3b8 !important; }
.text-gray-300 { color: #d1d5db !important; }
.text-primary { color: var(--install-primary) !important; }
.text-secondary { color: #0f766e !important; }
.text-accent { color: #475569 !important; }
.text-error { color: #dc2626 !important; }
.text-success { color: #16a34a !important; }
.text-warning { color: #d97706 !important; }

.bg-white { background-color: #ffffff !important; }
.bg-slate-100 { background-color: #f1f5f9 !important; }
.bg-black { background-color: #0b1220 !important; }
.text-white { color: #ffffff !important; }

.shadow-lg { box-shadow: var(--install-shadow) !important; }

.rounded-lg { border-radius: var(--install-radius) !important; }
.rounded-2xl { border-radius: var(--install-radius) !important; }

.hidden { display: none !important; }
.mr-2 { margin-right: 0.5rem !important; }
.ml-2 { margin-left: 0.5rem !important; }

.overflow-y-auto { overflow-y: auto !important; }
.max-h-96 { max-height: 24rem !important; }

@media (min-width: 640px) {
  .sm\\:p-6 { padding: 1.5rem !important; }
  .sm\\:text-3xl { font-size: 1.875rem !important; line-height: 2.2rem !important; }
  .sm\\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }
  .sm\\:flex-row { flex-direction: row !important; }
  .sm\\:items-center { align-items: center !important; }
}

/* Tighten rounded corners used by tailwind utilities in templates */
.rounded-2xl,
.rounded-xl,
.rounded-lg,
.rounded-md,
.rounded {
  border-radius: var(--install-radius) !important;
}

/* --- Surfaces / "boxes" --- */
main.bg-white {
  background: var(--install-surface) !important;
  border: 1px solid rgba(15, 23, 42, 0.07);
  box-shadow: var(--install-shadow);
}

/* Panels used in pages (e.g. config fieldsets) */
.bg-slate-50 {
  /* Keep panels bright and quiet (avoid large gray blocks). */
  background: rgba(255, 255, 255, 0.72) !important;
}

.border-b {
  border-color: rgba(148, 163, 184, 0.35) !important;
}

.border-l-4 { border-left-width: 4px !important; }
.border-primary { border-color: var(--install-primary) !important; }

fieldset {
  border: 1px solid rgba(148, 163, 184, 0.28);
  border-radius: var(--install-radius);
}

/* License agreement box: gray background + higher readability */
.license-box {
  background: #f1f5f9 !important;
  border: 1px solid rgba(148, 163, 184, 0.28);
  color: #334155;
  line-height: 1.85;
}

.license-box p,
.license-box li {
  line-height: 1.85;
}

.card,
.modal-box,
.prose,
.alert,
.notice {
  border-radius: var(--install-radius) !important;
}

.card {
  border: 1px solid rgba(15, 23, 42, 0.06);
  box-shadow: 0 1px 0 rgba(15, 23, 42, 0.03);
}

/* --- Steps (DaisyUI) — non-hero context --- */
.steps .step-primary {
  --step-bg: var(--install-primary);
  --step-fg: #ffffff;
  color: hsl(var(--p));
}

.steps .step-primary + .step-primary::before {
  --step-bg: var(--install-primary);
}

.steps .step:first-child::before {
  content: none !important;
}

.steps .step.step-current {
  color: hsl(var(--p));
}

.steps .step.step-completed {
  color: rgba(37, 99, 235, 0.85);
}

/* Hero context: override current step text to white */
.install-hero .steps .step.step-current {
  color: #ffffff !important;
}

/* --- Inputs --- */
.input,
.select,
.textarea {
  background: #f3f4f6 !important;
  border-color: rgba(148, 163, 184, 0.45) !important;
  border-radius: var(--install-radius-sm) !important;
  color: var(--install-text) !important;
  box-shadow: none !important;
  width: 100% !important;
  max-width: 100% !important;
  padding-left: 0.75rem !important;
  padding-right: 0.75rem !important;
}

.input,
.select {
  min-height: 2.5rem !important;
  height: 2.5rem !important;
}

.textarea {
  padding-top: 0.55rem !important;
  padding-bottom: 0.55rem !important;
}

.input:focus,
.select:focus,
.textarea:focus,
.input:focus-visible,
.select:focus-visible,
.textarea:focus-visible {
  outline: none !important;
  border-color: rgba(37, 99, 235, 0.60) !important;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.16) !important;
  background: #ffffff !important;
}

/* --- Checkbox (smaller, clearer on/off) --- */
input.checkbox {
  width: 16px !important;
  height: 16px !important;
  border-radius: 3px !important;
  border: 1px solid #cbd5e1 !important;
  background: #f3f4f6 !important;
  position: relative;
}

input.checkbox:checked {
  border-color: var(--install-primary) !important;
  background: var(--install-primary) !important;
}

input.checkbox:checked::after {
  content: "";
  position: absolute;
  inset: 0;
  margin: auto;
  width: 10px;
  height: 10px;
  background: #fff;
  clip-path: polygon(14% 44%, 0 65%, 44% 100%, 100% 20%, 80% 0, 43% 62%);
}

input.checkbox:focus-visible {
  outline: none !important;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.16) !important;
}

/* --- Buttons --- */
.btn {
  border-radius: var(--install-radius-sm);
}

/* Button padding fallback (in case component CSS is not applied/overridden) */
:where(.btn) {
  padding: 0.55rem 1.05rem;
  min-height: 2.5rem;
}

:where(.btn).btn-sm {
  padding: 0.35rem 0.8rem;
  min-height: 2.1rem;
}

:where(.btn).btn-lg {
  padding: 0.75rem 1.25rem;
  min-height: 3rem;
}

.btn-primary {
  background: var(--install-primary);
  border: none;
  color: #ffffff !important;
  box-shadow: 0 12px 22px rgba(37, 99, 235, 0.18);
}

.btn-primary:hover {
  background: #1d4ed8;
  color: #ffffff !important;
  box-shadow: 0 16px 30px rgba(37, 99, 235, 0.22);
}

/* Secondary button: keep neutral (avoid "color2" / secondary accent) */
.btn-secondary {
  background: #ffffff !important;
  color: #334155 !important;
  border: 1px solid rgba(148, 163, 184, 0.45) !important;
  box-shadow: none !important;
}

.btn-secondary:hover {
  background: #f1f5f9 !important;
  border-color: rgba(148, 163, 184, 0.65) !important;
}

/* Disabled buttons should look clearly disabled (neutral gray) */
.btn.btn-disabled,
.btn:disabled,
.btn[disabled],
.btn-primary.btn-disabled,
.btn-primary:disabled,
.btn-primary[disabled] {
  background: #e5e7eb !important;
  color: #94a3b8 !important;
  border: 1px solid #e2e8f0 !important;
  box-shadow: none !important;
  cursor: not-allowed !important;
}

.btn.btn-disabled:hover,
.btn-primary.btn-disabled:hover {
  background: #e5e7eb !important;
  box-shadow: none !important;
  transform: none !important;
}

/* Cancel / secondary button (e.g. "取消安装") */
.btn.btn-ghost {
  background: #f1f5f9;
  border: 1px solid rgba(148, 163, 184, 0.35);
  color: #334155;
  box-shadow: none;
}
.btn.btn-ghost:hover {
  background: #e2e8f0;
  border-color: rgba(148, 163, 184, 0.55);
}

/* Form labels spacing / typography */
.label {
  padding-top: 0.25rem;
  padding-bottom: 0.25rem;
}
.label .label-text {
  font-size: 0.9rem;
  color: #334155;
}

/* Config page: install options */
.install-options {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}

.install-option {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  width: 100%;
  padding: 10px 12px;
  border-radius: var(--install-radius);
  background: transparent;
  cursor: pointer;
  user-select: none;
}

.install-option:hover {
  background: rgba(37, 99, 235, 0.06);
}

.install-option .install-option-text {
  padding-top: 1px;
  font-size: 0.95rem;
  line-height: 1.45;
  color: #334155;
}

.install-option--danger .install-option-text {
  color: #b91c1c;
  font-weight: 500;
}

/* Tailwind runtime can fail in some locked-down environments; keep critical utility fallbacks */
.hidden {
  display: none !important;
}

.mr-2 { margin-right: 0.5rem !important; }
.ml-2 { margin-left: 0.5rem !important; }

/* --- Notice blocks --- */
.notice {
  display: flex;
  align-items: flex-start;
  padding: 1rem;
  border-width: 1px;
  border-style: solid;
  background: rgba(255, 255, 255, 0.90);
}

.notice > i {
  font-size: 1.25rem;
  margin-right: 0.75rem;
  flex-shrink: 0;
}

.notice-title {
  font-weight: 500;
  margin-bottom: 0.25rem;
}

.notice-text {
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--install-muted);
}

.notice--info,
.notice--success,
.notice--warning {
  border-color: rgba(37, 99, 235, 0.18);
  color: var(--install-text);
}

.notice--error {
  border-color: rgba(220, 38, 38, 0.25);
  color: var(--install-text);
}

/* --- Toast (calm, not overly colorful) --- */
#toast-container .alert {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(226, 232, 240, 0.9);
  box-shadow: var(--install-shadow-lg);
  color: var(--install-text);
}

#toast-container .alert-success,
#toast-container .alert-info,
#toast-container .alert-warning,
#toast-container .alert-error {
  border-left: 3px solid rgba(37, 99, 235, 0.55);
}

#toast-container .alert-error {
  border-left-color: rgba(220, 38, 38, 0.65);
}

/* --- Scrollbar --- */
.custom-scrollbar {
  scrollbar-width: thin;
  scrollbar-color: hsl(var(--p)) #e5e7eb;
}

.custom-scrollbar::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

.custom-scrollbar::-webkit-scrollbar-track {
  background: #e5e7eb;
  border-radius: var(--install-radius);
}

.custom-scrollbar::-webkit-scrollbar-thumb {
  background-color: hsl(var(--p));
  border-radius: var(--install-radius);
  border: 2px solid #e5e7eb;
}

.custom-scrollbar::-webkit-scrollbar-thumb:hover {
  background-color: hsl(var(--pf));
}

/* Install progress log: render each log line on its own line */
#install-log {
  white-space: pre-wrap;
  word-break: break-word;
  line-height: 1.45;
  font-variant-numeric: tabular-nums;
}

/* --- Animations used by install.js toast --- */
@keyframes animate-fade-in-down {
  0% { opacity: 0; transform: translateY(-1rem); }
  100% { opacity: 1; transform: translateY(0); }
}

.animate-fade-in-down {
  animation: animate-fade-in-down 0.3s ease-out forwards;
}

@keyframes animate-fade-out-up {
  0% { opacity: 1; transform: translateY(0); }
  100% { opacity: 0; transform: translateY(-1rem); }
}

.animate-fade-out-up {
  animation: animate-fade-out-up 0.3s ease-in forwards;
}