/* SOI (School Of Interns) CMS — Web Installer Styles */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --brand:       #f5941f;
  --brand-dark:  #d47a10;
  --bg:          #0f1117;
  --surface:     #1a1d27;
  --surface2:    #22263a;
  --border:      #2e3348;
  --text:        #e2e8f0;
  --text-muted:  #7a8299;
  --success:     #22c55e;
  --error:       #ef4444;
  --radius:      12px;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 2rem 1rem 4rem;
  background-image: radial-gradient(ellipse at 20% 0%, rgba(245,148,31,0.08) 0%, transparent 60%),
                    radial-gradient(ellipse at 80% 100%, rgba(99,102,241,0.06) 0%, transparent 60%);
}

.installer-wrap {
  width: 100%;
  max-width: 680px;
}

/* Brand */
.installer-brand {
  text-align: center;
  margin-bottom: 2rem;
}
.brand-logo {
  font-size: 3rem;
  animation: bounce 2s infinite;
}
@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-8px); }
}
.brand-name {
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-top: 0.5rem;
}
.brand-name span { color: var(--brand); }
.brand-tagline { color: var(--text-muted); font-size: 0.85rem; margin-top: 0.25rem; }

/* Steps Nav */
.steps-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: 2rem;
  flex-wrap: nowrap;
  overflow-x: auto;
  padding-bottom: 0.5rem;
}
.step-dot {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  flex-shrink: 0;
}
.dot-circle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  border: 2px solid var(--border);
  background: var(--surface);
  color: var(--text-muted);
  transition: all 0.3s ease;
}
.step-dot.active .dot-circle {
  border-color: var(--brand);
  background: rgba(245,148,31,0.15);
  color: var(--brand);
  box-shadow: 0 0 0 4px rgba(245,148,31,0.1);
}
.step-dot.done .dot-circle {
  border-color: var(--success);
  background: rgba(34,197,94,0.15);
  color: var(--success);
}
.step-dot span {
  font-size: 0.7rem;
  color: var(--text-muted);
  white-space: nowrap;
}
.step-dot.active span { color: var(--brand); }
.step-dot.done span   { color: var(--success); }
.step-line {
  flex: 1;
  height: 2px;
  background: var(--border);
  margin: 0 8px;
  min-width: 30px;
  margin-bottom: 1.2rem;
  transition: background 0.3s;
}
.step-line.done { background: var(--success); }

/* Card */
.installer-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 2.5rem;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.card-title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
}
.card-sub {
  color: var(--text-muted);
  font-size: 0.875rem;
  margin-bottom: 1.75rem;
}

/* Alerts */
.alert {
  padding: 0.85rem 1.1rem;
  border-radius: 8px;
  font-size: 0.875rem;
  margin-bottom: 1.25rem;
  border: 1px solid transparent;
}
.alert-error {
  background: rgba(239,68,68,0.1);
  border-color: rgba(239,68,68,0.3);
  color: #fca5a5;
}
.alert-success {
  background: rgba(34,197,94,0.1);
  border-color: rgba(34,197,94,0.3);
  color: #86efac;
}
.mt-2 { margin-top: 1rem; }

/* Requirements List */
.req-list {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
}
.req-item {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface2);
}
.req-item.req-ok  { border-color: rgba(34,197,94,0.2); }
.req-item.req-fail { border-color: rgba(239,68,68,0.25); }
.req-icon { font-size: 1.1rem; flex-shrink: 0; }
.req-info { display: flex; flex-direction: column; gap: 0.15rem; }
.req-info strong { font-size: 0.875rem; font-weight: 600; }
.req-info span   { font-size: 0.78rem; color: var(--text-muted); }

/* Forms */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
}
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group.col-span-2 { grid-column: span 2; }

label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

input[type="text"],
input[type="email"],
input[type="password"],
input[type="url"],
input[type="number"],
select {
  padding: 0.7rem 0.9rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 0.9rem;
  font-family: inherit;
  transition: border-color 0.2s, box-shadow 0.2s;
  width: 100%;
}
input:focus, select:focus {
  outline: none;
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(245,148,31,0.12);
}
select { cursor: pointer; }
.field-hint { font-size: 0.75rem; color: var(--text-muted); }

.section-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--brand);
  margin: 1.5rem 0 0.85rem;
  font-weight: 700;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid var(--border);
}

/* Buttons */
.btn-row {
  display: flex;
  gap: 0.75rem;
  justify-content: flex-end;
  align-items: center;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.7rem 1.4rem;
  border-radius: 8px;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  border: none;
  transition: all 0.2s;
  font-family: inherit;
}
.btn-primary {
  background: var(--brand);
  color: #fff;
}
.btn-primary:hover {
  background: var(--brand-dark);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(245,148,31,0.35);
}
.btn-ghost {
  background: var(--surface2);
  color: var(--text-muted);
  border: 1px solid var(--border);
}
.btn-ghost:hover {
  color: var(--text);
  border-color: var(--text-muted);
}

/* Success Screen */
.success-wrap { text-align: center; padding: 1rem 0; }
.success-icon { font-size: 4rem; margin-bottom: 1rem; animation: pop 0.5s ease; }
@keyframes pop {
  0%   { transform: scale(0.5); opacity: 0; }
  80%  { transform: scale(1.1); }
  100% { transform: scale(1); opacity: 1; }
}
.success-wrap h2 { font-size: 1.6rem; font-weight: 800; margin-bottom: 0.5rem; }
.success-wrap p  { color: var(--text-muted); margin-bottom: 2rem; }
.success-links { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; margin-bottom: 2rem; }
.security-note {
  background: rgba(245,148,31,0.08);
  border: 1px solid rgba(245,148,31,0.2);
  border-radius: 8px;
  padding: 1rem 1.2rem;
  font-size: 0.82rem;
  color: #fbd38d;
  text-align: left;
}
.security-note code {
  background: rgba(245,148,31,0.15);
  padding: 1px 5px;
  border-radius: 4px;
}

@media (max-width: 600px) {
  .installer-card { padding: 1.5rem; }
  .form-grid { grid-template-columns: 1fr; }
  .form-group.col-span-2 { grid-column: span 1; }
  .btn-row { flex-direction: column-reverse; }
  .btn { width: 100%; justify-content: center; }
}