/* ============================================================
   Toundra · Audits — identité visuelle (cohérence rapport audit)
   ============================================================ */

:root {
  --color-bg:          #FAFAF7;
  --color-surface:     #FFFFFF;
  --color-ink:         #14213D;
  --color-ink-soft:    #2C3E5C;
  --color-text:        #1A1A1A;
  --color-text-soft:   #4B5563;
  --color-muted:       #6B7280;
  --color-line:        #E5E1D8;
  --color-line-soft:   #F0EDE5;
  --color-gold:        #B89968;
  --color-gold-soft:   #E5D8BD;

  --color-success:     #2F855A;
  --color-success-bg:  #E6F4EA;
  --color-error:       #9B2C2C;
  --color-error-bg:    #FCEAEA;

  --font-serif: "Newsreader", "Georgia", "Times New Roman", serif;
  --font-sans:  "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;

  --radius: 6px;
  --shadow: 0 1px 2px rgba(20, 33, 61, 0.06), 0 4px 12px rgba(20, 33, 61, 0.04);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a { color: var(--color-ink); }
a:hover { color: var(--color-gold); }

.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 32px;
}

/* ------------ Header ------------ */
.site-header {
  background: var(--color-ink);
  color: #fff;
  border-bottom: 3px solid var(--color-gold);
}
.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 64px;
  padding: 14px 0;
  gap: 24px;
  flex-wrap: wrap;
}
.brand {
  display: flex;
  flex-direction: column;
  gap: 2px;
  text-decoration: none;
  color: inherit;
}
.brand-mark {
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 22px;
  letter-spacing: 0.16em;
  line-height: 1;
}
.brand-tag {
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-gold-soft);
}
.user-meta {
  font-size: 13px;
  color: rgba(255,255,255,0.78);
  display: flex;
  align-items: center;
  gap: 14px;
}
.user-meta strong { color: #fff; font-weight: 500; }
.user-meta a {
  color: var(--color-gold-soft);
  text-decoration: none;
}
.user-meta a:hover { color: #fff; }

/* ------------ Page d'auth (login, set-password) ------------ */
.auth-page {
  min-height: calc(100vh - 64px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 24px;
}
.auth-card {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 40px 36px;
  width: 100%;
  max-width: 420px;
}
.auth-title {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 500;
  color: var(--color-ink);
  margin: 0 0 6px;
}
.auth-lead {
  font-size: 14px;
  color: var(--color-muted);
  margin: 0 0 28px;
}

/* ------------ Forms ------------ */
.form-row {
  margin-bottom: 18px;
}
.form-row label {
  display: block;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--color-muted);
  margin-bottom: 6px;
  font-weight: 600;
}
.form-row input[type="email"],
.form-row input[type="password"],
.form-row input[type="text"],
.form-row input[type="number"],
.form-row input[type="date"],
.form-row textarea,
.form-row select {
  width: 100%;
  padding: 10px 12px;
  font-family: inherit;
  font-size: 15px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: #fff;
  color: var(--color-text);
}
.form-row input:focus, .form-row textarea:focus, .form-row select:focus {
  outline: none;
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px var(--color-gold-soft);
}
.form-hint {
  font-size: 12px;
  color: var(--color-muted);
  margin-top: 4px;
}

.btn {
  display: inline-block;
  padding: 11px 22px;
  font-family: var(--font-sans);
  font-size: 14px;
  font-weight: 600;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.12s ease;
  letter-spacing: 0.02em;
}
.btn-primary {
  background: var(--color-ink);
  color: #fff;
}
.btn-primary:hover { background: var(--color-ink-soft); color: #fff; }
.btn-secondary {
  background: #fff;
  color: var(--color-ink);
  border-color: var(--color-line);
}
.btn-secondary:hover { border-color: var(--color-gold); color: var(--color-gold); }
.btn-block { display: block; width: 100%; }

/* ------------ Flash messages ------------ */
.flash {
  padding: 12px 16px;
  border-radius: var(--radius);
  margin-bottom: 18px;
  font-size: 14px;
  border-left: 3px solid;
}
.flash-success { background: var(--color-success-bg); border-color: var(--color-success); color: var(--color-success); }
.flash-error   { background: var(--color-error-bg);   border-color: var(--color-error);   color: var(--color-error); }
.flash-info    { background: var(--color-line-soft);  border-color: var(--color-gold);    color: var(--color-ink); }

/* ------------ Footer ------------ */
.site-footer {
  background: var(--color-ink);
  color: rgba(255,255,255,0.7);
  padding: 24px 0;
  margin-top: 64px;
  border-top: 3px solid var(--color-gold);
  font-size: 13px;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}
.footer-brand {
  font-family: var(--font-serif);
  letter-spacing: 0.16em;
  color: var(--color-gold-soft);
}

/* ------------ Tables ------------ */
.table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  overflow: hidden;
}
.table th, .table td {
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid var(--color-line-soft);
  font-size: 14px;
}
.table th {
  background: var(--color-line-soft);
  color: var(--color-muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 600;
}
.table tbody tr:hover { background: var(--color-line-soft); }
.table tbody tr:last-child td { border-bottom: 0; }

/* ------------ Hero & sections ------------ */
.page-hero {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-line);
  padding: 40px 0 32px;
}
.page-hero h1 {
  font-family: var(--font-serif);
  font-size: 32px;
  font-weight: 500;
  color: var(--color-ink);
  margin: 0;
  letter-spacing: -0.01em;
}
.page-hero .lead {
  margin: 8px 0 0;
  color: var(--color-muted);
  font-size: 15px;
}
main > section { padding: 32px 0; }

/* ============================================================
   Module index de consommation — /audit/releves.php
   ============================================================ */
.meters-hero {
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-line-soft);
  padding: 24px 0;
}
.meters-hero h1 {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 500;
  margin: 0 0 6px;
  color: var(--color-ink);
}
.meters-hero p { color: var(--color-muted); margin: 0; }

.meters-section { padding: 32px 0; }

.meters-form-card {
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 22px 26px;
  margin-bottom: 28px;
  box-shadow: var(--shadow);
}
.meters-form-card h2 {
  margin: 0 0 16px;
  font-family: var(--font-serif);
  font-size: 19px;
  font-weight: 500;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--color-line-soft);
}

.meters-form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px 18px;
  margin-bottom: 14px;
}
.meters-form-grid label {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-muted);
  font-weight: 600;
  display: block;
  margin-bottom: 4px;
}
.meters-form-grid input,
.meters-form-grid select,
.meters-form-grid textarea {
  width: 100%;
}

.meters-scope-toggle { display: flex; gap: 8px; flex-wrap: wrap; }
.meters-scope-toggle label {
  flex: 1;
  cursor: pointer;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  padding: 8px 12px;
  text-align: center;
  background: #fff;
  transition: all 0.15s;
  font-size: 13px;
  text-transform: none;
  letter-spacing: 0;
  color: var(--color-text);
  font-weight: 500;
  margin: 0;
}
.meters-scope-toggle input[type="radio"] { display: none; }
.meters-scope-toggle input[type="radio"]:checked + label {
  background: var(--color-ink);
  color: #fff;
  border-color: var(--color-ink);
}
.meters-scope-toggle input[type="radio"]:disabled + label {
  opacity: 0.35;
  cursor: not-allowed;
}

.meters-list-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 14px;
  gap: 12px;
}
.meters-list-header h2 {
  font-family: var(--font-serif);
  font-size: 19px;
  font-weight: 500;
  margin: 0;
}
.meters-list-header .count {
  color: var(--color-muted);
  font-size: 13px;
}

.meter-row {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 14px 18px;
  background: var(--color-surface);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  margin-bottom: 8px;
}
.meter-row.is-collectif { border-left: 3px solid var(--color-gold); }
.meter-row.is-privatif  { border-left: 3px solid #6B7280; }

.meter-date {
  font-family: var(--font-serif);
  font-size: 14px;
  color: var(--color-ink);
  text-align: center;
  font-weight: 600;
}
.meter-main { min-width: 0; }
.meter-type-line { font-weight: 600; color: var(--color-ink); margin-bottom: 2px; }
.meter-type-line .scope-tag {
  display: inline-block;
  font-size: 10.5px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 2px 7px;
  border-radius: 999px;
  margin-left: 8px;
  vertical-align: 1px;
}
.scope-tag.scope-collectif { background: #FBF7EB; color: #B45309; }
.scope-tag.scope-privatif  { background: #F3F4F6; color: #4B5563; }

.meter-value {
  font-family: ui-monospace, monospace;
  font-size: 15px;
  color: var(--color-ink);
  margin: 2px 0;
}
.meter-meta { font-size: 12px; color: var(--color-muted); }
.meter-meta a { color: var(--color-muted); text-decoration: underline; }
.meter-notes {
  font-size: 13px;
  color: var(--color-text);
  font-style: italic;
  margin-top: 4px;
}
.meter-actions form { display: inline; }
.meter-actions .btn-danger { color: var(--color-error); }

.meters-empty {
  padding: 40px 20px;
  text-align: center;
  color: var(--color-muted);
  background: var(--color-line-soft);
  border-radius: var(--radius);
}

/* ------------ Responsive ------------ */
@media (max-width: 640px) {
  .container { padding: 0 18px; }
  .auth-card { padding: 28px 22px; }
  .auth-title { font-size: 22px; }
  .page-hero h1 { font-size: 24px; }

  .meter-row { grid-template-columns: 1fr; }
  .meter-date { text-align: left; }
}