/* ════════════════════════════════════════════════════════════════
   VERTEX v3 — Client Portal Styles
   Layered on top of /assets/css/main.css
   ════════════════════════════════════════════════════════════════ */

.vx-portal {
  background: var(--color-bg-soft, #F4F6FB);
  min-height: 100dvh;
  font-family: var(--font-body);
  color: var(--color-text);
}

/* ─── Top header ──────────────────────────────────────────────── */
.vx-portal__header {
  background: #fff;
  border-bottom: 1px solid var(--color-border, #E2EAF8);
  padding: 12px 24px;
  display: flex;
  align-items: center;
  gap: 24px;
  position: sticky;
  top: 0;
  z-index: 100;
}
.vx-portal__brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--color-text);
  font-family: var(--font-display);
  font-weight: 700;
  flex-shrink: 0;
}
.vx-portal__logo {
  width: 32px; height: 32px;
  border-radius: 8px;
  background: var(--gradient-brand, linear-gradient(135deg, #1936A8 0%, #3DA4FF 100%));
  color: #fff;
  display: grid; place-items: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
}
.vx-portal__logo--big {
  width: 56px; height: 56px;
  border-radius: 14px;
  font-size: 26px;
}
.vx-portal__brandtext {
  font-size: 16px;
}

.vx-portal__nav {
  display: flex;
  gap: 4px;
  flex: 1;
  flex-wrap: wrap;
}
.vx-portal__navlink {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: 8px;
  text-decoration: none;
  color: var(--color-text-muted, #4A5572);
  font-size: 14px;
  font-weight: 500;
  transition: background var(--t-fast, 120ms) var(--ease, ease);
}
.vx-portal__navlink:hover {
  background: var(--color-bg-soft, #F4F6FB);
  color: var(--color-text);
}
.vx-portal__navlink.is-active {
  background: rgba(25, 54, 168, 0.08);
  color: var(--color-brand, #1936A8);
}

.vx-portal__user {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-left: 16px;
  border-left: 1px solid var(--color-border);
  flex-shrink: 0;
}
.vx-portal__user-info {
  display: flex;
  flex-direction: column;
  text-align: right;
  line-height: 1.2;
}
.vx-portal__user-info strong {
  font-size: 13px;
  color: var(--color-text);
}
.vx-portal__user-info small {
  font-size: 11px;
  color: var(--color-text-dim, #7B89A8);
}
.vx-portal__logout {
  width: 36px; height: 36px;
  border-radius: 8px;
  background: var(--color-bg-soft);
  display: grid; place-items: center;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: all var(--t-fast) var(--ease);
}
.vx-portal__logout:hover {
  background: var(--color-danger, #E5484D);
  color: #fff;
}

@media (max-width: 720px) {
  .vx-portal__header {
    flex-wrap: wrap;
    padding: 10px 16px;
    gap: 12px;
  }
  .vx-portal__nav {
    order: 3;
    width: 100%;
    overflow-x: auto;
    scrollbar-width: none;
  }
  .vx-portal__nav::-webkit-scrollbar { display: none; }
  .vx-portal__navlink {
    flex-shrink: 0;
    padding: 6px 12px;
    font-size: 13px;
  }
  .vx-portal__navlink span { white-space: nowrap; }
  .vx-portal__user { padding-left: 12px; }
  .vx-portal__user-info { display: none; }
}

/* ─── Main body ───────────────────────────────────────────────── */
.vx-portal__main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 32px 24px 64px;
}
@media (max-width: 720px) {
  .vx-portal__main { padding: 20px 16px 48px; }
}

.vx-portal__body { display: flex; flex-direction: column; gap: 24px; }

.vx-portal__pageheader {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
  flex-wrap: wrap;
}
.vx-portal__pageheader h2 {
  margin: 0 0 4px;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
}
.vx-portal__back {
  color: var(--color-text-muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
}
.vx-portal__back:hover { color: var(--color-brand); }

.vx-portal__dim { color: var(--color-text-muted); margin: 0; font-size: 14px; }
.vx-portal__dim-link { color: var(--color-brand); text-decoration: none; font-size: 13px; font-weight: 500; }

/* ─── Flash messages ──────────────────────────────────────────── */
.vx-portal__flash {
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 14px;
}
.vx-portal__flash--ok  { background: #E8F8EE; color: #1B6E3D; border-left: 4px solid #2EA058; }
.vx-portal__flash--err { background: #FDECEC; color: #8B2024; border-left: 4px solid var(--color-danger, #E5484D); }

/* ─── Cards ───────────────────────────────────────────────────── */
.vx-portal__card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: 24px;
  box-shadow: 0 1px 2px rgba(11, 23, 51, 0.04);
}
.vx-portal__card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}
.vx-portal__card-head h3 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
}
.vx-portal__card-actions {
  display: flex;
  gap: 8px;
  margin-top: 16px;
  flex-wrap: wrap;
}

/* ─── Stat grid (dashboard) ────────────────────────────────────── */
.vx-portal__stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
}
.vx-portal__stat-card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: 20px;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: transform var(--t-fast) var(--ease), box-shadow var(--t-fast) var(--ease);
}
a.vx-portal__stat-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(11, 23, 51, 0.08);
}
.vx-portal__stat-icon {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: rgba(25, 54, 168, 0.08);
  color: var(--color-brand);
  display: grid; place-items: center;
}
.vx-portal__stat-num {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 700;
  color: var(--color-text);
}
.vx-portal__stat-label {
  font-size: 13px;
  color: var(--color-text-muted);
}

/* ─── Two-column layout ────────────────────────────────────────── */
.vx-portal__cols {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 920px) {
  .vx-portal__cols { grid-template-columns: 1fr 1fr; }
}

/* ─── Tables ──────────────────────────────────────────────────── */
.vx-portal__table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.vx-portal__table th,
.vx-portal__table td {
  padding: 12px 14px;
  text-align: left;
  border-bottom: 1px solid var(--color-border);
}
.vx-portal__table th {
  font-weight: 600;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-dim);
}
.vx-portal__table tr:last-child td { border-bottom: 0; }
.vx-portal__table--clickable tbody tr { cursor: pointer; transition: background var(--t-fast); }
.vx-portal__table--clickable tbody tr:hover { background: var(--color-bg-soft); }
.vx-portal__table a { color: var(--color-brand); text-decoration: none; font-weight: 500; }

/* ─── Lists ──────────────────────────────────────────────────── */
.vx-portal__list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.vx-portal__list li {
  border-bottom: 1px solid var(--color-border);
}
.vx-portal__list li:last-child { border-bottom: 0; }
.vx-portal__list a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  text-decoration: none;
  color: var(--color-text);
  font-size: 14px;
}
.vx-portal__list a:hover { color: var(--color-brand); }

/* ─── Badges ──────────────────────────────────────────────────── */
.vx-portal__badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: #E2EAF8;
  color: #4A5572;
}
.vx-portal__badge--active,
.vx-portal__badge--paid,
.vx-portal__badge--resolved,
.vx-portal__badge--closed { background: #D4F4DD; color: #1B6E3D; }
.vx-portal__badge--trial,
.vx-portal__badge--draft   { background: #FFF8DC; color: #7C5A00; }
.vx-portal__badge--sent,
.vx-portal__badge--pending,
.vx-portal__badge--open    { background: #DFE9FF; color: var(--color-brand); }
.vx-portal__badge--overdue,
.vx-portal__badge--urgent  { background: #FDECEC; color: #8B2024; }
.vx-portal__badge--cancelled,
.vx-portal__badge--expired,
.vx-portal__badge--paused  { background: #EEE; color: #666; }
.vx-portal__badge--high    { background: #FFE8D6; color: #8C4A1B; }
.vx-portal__badge--low     { background: #F4F6FB; color: #7B89A8; }
.vx-portal__badge--normal  { background: #E2EAF8; color: #4A5572; }

/* ─── Empty states ────────────────────────────────────────────── */
.vx-portal__empty {
  color: var(--color-text-muted);
  text-align: center;
  padding: 24px 0;
  font-size: 14px;
}
.vx-portal__empty-state {
  background: #fff;
  border: 1px dashed var(--color-border);
  border-radius: 14px;
  padding: 48px 24px;
  text-align: center;
}
.vx-portal__empty-state p { margin: 0 0 16px; color: var(--color-text-muted); }

/* ─── Service cards ────────────────────────────────────────────── */
.vx-portal__service-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
@media (min-width: 720px) {
  .vx-portal__service-grid { grid-template-columns: 1fr 1fr; }
}

.vx-portal__deflist {
  margin: 12px 0 0;
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 6px 16px;
  font-size: 14px;
}
.vx-portal__deflist dt { color: var(--color-text-dim); font-weight: 500; }
.vx-portal__deflist dd { margin: 0; color: var(--color-text); font-weight: 500; }

.vx-portal__notes {
  background: var(--color-bg-soft);
  padding: 10px 12px;
  border-radius: 8px;
  margin-top: 14px;
  font-size: 13px;
  color: var(--color-text-muted);
  white-space: pre-wrap;
}

/* ─── Tabs ────────────────────────────────────────────────────── */
.vx-portal__tabs {
  display: flex;
  gap: 4px;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 4px;
  overflow-x: auto;
}
.vx-portal__tab {
  padding: 8px 16px;
  border-radius: 7px;
  text-decoration: none;
  color: var(--color-text-muted);
  font-size: 14px;
  font-weight: 500;
  white-space: nowrap;
  transition: background var(--t-fast);
}
.vx-portal__tab.is-active {
  background: var(--color-bg-soft);
  color: var(--color-text);
}

/* ─── Invoice detail ───────────────────────────────────────────── */
.vx-portal__invoice-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 0;
}
@media (max-width: 600px) {
  .vx-portal__invoice-head { flex-direction: column; }
  .vx-portal__invoice-head > div:last-child { text-align: left !important; }
}

/* ─── Ticket thread ────────────────────────────────────────────── */
.vx-portal__thread {
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.vx-portal__reply {
  padding: 14px 16px;
  border-radius: 10px;
  border: 1px solid var(--color-border);
}
.vx-portal__reply--client {
  background: rgba(25, 54, 168, 0.04);
  border-color: rgba(25, 54, 168, 0.15);
}
.vx-portal__reply--admin {
  background: #fff;
}
.vx-portal__reply-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 8px;
  font-size: 13px;
}
.vx-portal__reply-head strong { color: var(--color-text); }
.vx-portal__reply-body {
  color: var(--color-text);
  font-size: 14px;
  line-height: 1.55;
}

/* ─── Footer ──────────────────────────────────────────────────── */
.vx-portal__footer {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: var(--color-text-dim);
  flex-wrap: wrap;
  gap: 8px;
}
.vx-portal__footer a {
  color: var(--color-text-muted);
  text-decoration: none;
}
.vx-portal__footer a:hover { color: var(--color-brand); }

/* ─── Auth pages (login / register) ────────────────────────────── */
.vx-portal--auth {
  display: grid;
  place-items: center;
  padding: 40px 20px;
  background: linear-gradient(135deg, #1936A8 0%, #0E1F6B 60%, #2A1856 100%);
}
.vx-portal__authcard {
  width: 100%;
  max-width: 460px;
  background: #fff;
  border-radius: 18px;
  padding: 40px 32px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.25);
}
.vx-portal__authhead {
  text-align: center;
  margin-bottom: 24px;
}
.vx-portal__authhead .vx-portal__logo {
  margin: 0 auto 14px;
}
.vx-portal__authhead h1 {
  margin: 0 0 6px;
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
}
.vx-portal__authhead p {
  margin: 0;
  font-size: 14px;
  color: var(--color-text-muted);
}
.vx-portal__authfoot {
  text-align: center;
  font-size: 13px;
  color: var(--color-text-muted);
  margin: 16px 0 0;
}
.vx-portal__authfoot a {
  color: var(--color-brand);
  text-decoration: none;
  font-weight: 500;
}

/* ─── Form base (if main.css doesn't already cover) ─────────────── */
.vx-portal .vx-form { display: flex; flex-direction: column; gap: 14px; }
.vx-portal .vx-form__field { display: flex; flex-direction: column; gap: 6px; }
.vx-portal .vx-form__label {
  font-size: 13px;
  font-weight: 500;
  color: var(--color-text);
}
.vx-portal .vx-form input[type="text"],
.vx-portal .vx-form input[type="email"],
.vx-portal .vx-form input[type="password"],
.vx-portal .vx-form input[type="url"],
.vx-portal .vx-form select,
.vx-portal .vx-form textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--color-border);
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
  background: #fff;
  color: var(--color-text);
  transition: border-color var(--t-fast);
}
.vx-portal .vx-form input:focus,
.vx-portal .vx-form select:focus,
.vx-portal .vx-form textarea:focus {
  outline: none;
  border-color: var(--color-brand);
  box-shadow: 0 0 0 3px rgba(25, 54, 168, 0.1);
}
.vx-portal .vx-form input:disabled { background: var(--color-bg-soft); color: var(--color-text-muted); }
.vx-portal .vx-btn--block { width: 100%; }