/* Emonics Portal — shared design tokens + components (login + tile page). */

:root {
  --navy: #1E2A5E;
  --navy-dark: #141b40;
  --orange: #E65F3C;
  --orange-dark: #c94d2d;
  --orange-tint: rgba(230, 95, 60, 0.12);
  --icon-bg: #FDF0EC;
  --ink: #1a1f36;
  --muted: #6b7280;
  --bg: #F4F5F9;
  --card: #ffffff;
  --border: #E5E8F0;
  --error: #b91c1c;
  --error-bg: #fef2f2;

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 24px;
  --space-6: 32px;
  --space-7: 48px;

  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 14px;
  line-height: 1.5;
}

/* ---- portal header (tile page) ---- */

.portal-header {
  background: var(--navy);
  border-bottom: 2px solid var(--orange);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-6);
}

.portal-header .brand img {
  display: block;
  height: 36px;
  width: auto;
  flex: none;
  background: #fff;
  border-radius: 8px;
  padding: 4px 12px;
}

.portal-header .account {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.portal-header .account .email {
  color: rgba(255, 255, 255, 0.78);
  font-size: 13px;
  white-space: nowrap;
}

.portal-header form { margin: 0; }

.btn-ghost {
  background: none;
  border: 1px solid rgba(255, 255, 255, 0.35);
  color: rgba(255, 255, 255, 0.92);
  border-radius: 6px;
  padding: 7px 14px;
  font-size: 13px;
  font-family: inherit;
  cursor: pointer;
  transition: border-color .12s ease, background .12s ease;
}
.btn-ghost:hover { border-color: rgba(255, 255, 255, 0.7); background: rgba(255, 255, 255, 0.06); }

/* ---- page content ---- */

.portal-main {
  max-width: 1120px;
  margin: 0 auto;
  padding: var(--space-7) var(--space-6) var(--space-7);
}

/* ---- hero ---- */

.hero { margin-bottom: var(--space-7); }

.hero-greeting {
  font-size: 30px;
  font-weight: 700;
  color: var(--navy);
  margin: 0 0 var(--space-2);
}

.hero-date {
  color: var(--muted);
  margin: 0;
  font-size: 14.5px;
}

/* ---- tile sections ---- */

.tile-section + .tile-section { margin-top: var(--space-7); }

.section-header {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0 0 var(--space-4);
}

.tile-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: var(--space-5);
}

.tile {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  min-width: 0;
  min-height: 150px;
  background: var(--card);
  border: 1px solid var(--border);
  border-top: 3px solid transparent;
  border-radius: 16px;
  padding: var(--space-5);
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  box-shadow: 0 1px 2px rgba(16, 24, 40, 0.04);
  transition: transform .16s ease, box-shadow .16s ease, border-top-color .16s ease;
}

.tile:hover,
.tile:focus-visible {
  transform: translateY(-3px);
  border-top-color: var(--orange);
  box-shadow: 0 14px 32px rgba(16, 24, 40, 0.12);
}

.tile .tile-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--icon-bg);
  color: var(--orange);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.tile .tile-icon svg { width: 24px; height: 24px; }

.tile .tile-title {
  font-weight: 600;
  font-size: 17px;
  color: var(--navy);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.tile .tile-desc {
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.45;
  margin: 0;
}

/* ---- footer ---- */

.portal-footer {
  text-align: center;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.02em;
  margin: var(--space-7) 0 0;
}

@media (max-width: 560px) {
  .portal-header { padding: var(--space-3) var(--space-4); }
  .portal-header .account .email { display: none; }
  .portal-main { padding: var(--space-6) var(--space-4) var(--space-6); }
  .hero { margin-bottom: var(--space-6); }
  .hero-greeting { font-size: 24px; }
  .tile-section + .tile-section { margin-top: var(--space-6); }
  .tile-grid { grid-template-columns: 1fr; gap: var(--space-4); }
}

/* ---- login page ---- */

.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
}

.login-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-top: 3px solid var(--orange);
  border-radius: 16px;
  width: 100%;
  max-width: 380px;
  padding: var(--space-6) var(--space-6) var(--space-5);
  box-shadow: 0 1px 2px rgba(16, 24, 40, 0.04), 0 8px 24px rgba(16, 24, 40, 0.06);
}

.login-card .logo {
  display: block;
  height: 40px;
  width: auto;
  margin: 0 auto var(--space-5);
}

.login-card h1 {
  font-size: 22px;
  font-weight: 700;
  color: var(--navy);
  text-align: center;
  margin: 0 0 var(--space-1);
}

.login-card .sub {
  text-align: center;
  color: var(--muted);
  margin: 0 0 var(--space-5);
  font-size: 13px;
}

.login-card label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--navy);
  margin: 0 0 var(--space-2);
  letter-spacing: 0.02em;
}

.login-card input[type="email"],
.login-card input[type="text"] {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 14px;
  font-family: inherit;
  background: #fff;
  color: var(--ink);
  transition: border-color .12s ease, box-shadow .12s ease;
}

.login-card input:focus {
  outline: none;
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(30, 42, 94, 0.12);
}

.login-card input[name="otp"] {
  letter-spacing: 0.5em;
  text-align: center;
  font-size: 18px;
  font-variant-numeric: tabular-nums;
}

.login-card .row { margin-bottom: var(--space-4); }

.login-card button {
  width: 100%;
  padding: 11px 14px;
  border: none;
  border-radius: 6px;
  background: var(--navy);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: background .12s ease;
}
.login-card button:hover:not(:disabled) { background: var(--navy-dark); }
.login-card button:disabled { opacity: 0.6; cursor: default; }

.login-card .linkbtn {
  background: none;
  color: var(--muted);
  padding: var(--space-2) 0 0;
  font-weight: 500;
  font-size: 12px;
  text-decoration: underline;
  width: auto;
  margin: 10px auto 0;
  display: block;
}
.login-card .linkbtn:hover:not(:disabled) { background: none; color: var(--navy); }

.login-card .err {
  background: var(--error-bg);
  color: var(--error);
  border: 1px solid #fecaca;
  border-radius: 6px;
  padding: var(--space-2) 10px;
  font-size: 13px;
  margin: 0 0 var(--space-4);
}

.login-card .hint {
  color: var(--muted);
  font-size: 12px;
  margin: var(--space-2) 0 0;
  text-align: center;
}

.login-card .hidden { display: none; }