/*
Theme Name:        DC EduTravel Portal
Theme URI:         https://dcedutravel.com
Author:            DC EduTravel Ltd
Author URI:        https://dcedutravel.com
Description:       Professional WordPress theme with full Student Portal, Client Portal, Agent Dashboard, Application Management, Visa Workflow, Payment Integration (PayPal & Square), Document Management, Messaging, Course Finder, Appointment Booking, Contract Management, and complete CRM for educational travel consultancies.
Version:           1.0.0
Requires at least: 6.0
Tested up to:      6.5
Requires PHP:      8.0
License:           Proprietary
Text Domain:       dc-edutravel
Tags:              education, portal, crm, student-management, visa, admissions
*/

/* ============================================================
   DC EDUTRAVEL THEME — GLOBAL CSS
   ============================================================ */
:root {
  --dc-blue:        #1B5FC1;
  --dc-blue-dark:   #0D3D8E;
  --dc-blue-light:  #EAF0FB;
  --dc-green:       #1E9B4B;
  --dc-green-dark:  #166B34;
  --dc-green-light: #E6F6EC;
  --dc-navy:        #04152D;
  --dc-gold:        #F4A621;
  --dc-gold-light:  #FEF3DC;
  --dc-red:         #E02020;
  --dc-orange:      #F97316;
  --dc-purple:      #7C3AED;
  --white:          #FFFFFF;
  --off-white:      #F7F9FC;
  --gray-50:        #F8FAFC;
  --gray-100:       #F1F5F9;
  --gray-200:       #E2E8F0;
  --gray-300:       #CBD5E1;
  --gray-400:       #94A3B8;
  --gray-500:       #64748B;
  --gray-600:       #475569;
  --gray-700:       #334155;
  --gray-800:       #1E293B;
  --text:           #0F172A;
  --text-muted:     #475569;
  --radius:         12px;
  --radius-lg:      20px;
  --shadow:         0 4px 24px rgba(4,21,45,.08);
  --shadow-lg:      0 16px 48px rgba(4,21,45,.14);
  --sidebar-width:  280px;
  --header-height:  64px;
  --font-main:      'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-serif:     'Playfair Display', Georgia, serif;
  /* Status colours */
  --status-pending:    #F59E0B;
  --status-review:     #3B82F6;
  --status-approved:   #10B981;
  --status-rejected:   #EF4444;
  --status-processing: #8B5CF6;
  --status-complete:   #059669;
  --status-draft:      #6B7280;
  --status-submitted:  #0EA5E9;
  --status-offer:      #F97316;
  --status-enrolled:   #14B8A6;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-main); color: var(--text); background: #fff; line-height: 1.6; -webkit-font-smoothing: antialiased; }
h1,h2,h3 { font-family: var(--font-serif); line-height: 1.2; }
a { text-decoration: none; color: inherit; transition: color .2s; }
img { display: block; max-width: 100%; height: auto; }
ul { list-style: none; padding: 0; margin: 0; }
button { cursor: pointer; font-family: var(--font-main); }
input, select, textarea, button { font-family: var(--font-main); }

/* === UTILITY === */
.container      { max-width: 1240px; margin: 0 auto; padding: 0 24px; }
.container--sm  { max-width: 820px; margin: 0 auto; padding: 0 24px; }
.section        { padding: 80px 0; }
.section--gray  { background: var(--off-white); }
.section--navy  { background: var(--dc-navy); color: #fff; }
.text-center    { text-align: center; }
.text-green     { color: var(--dc-green); }
.text-blue      { color: var(--dc-blue); }
.text-navy      { color: var(--dc-navy); }
.text-muted     { color: var(--text-muted); }
.text-gold      { color: var(--dc-gold); }
.font-serif     { font-family: var(--font-serif); }
.fw-700         { font-weight: 700; }
.mt-1           { margin-top: 8px; }
.mt-2           { margin-top: 16px; }
.mt-3           { margin-top: 24px; }
.mt-4           { margin-top: 32px; }
.mb-1           { margin-bottom: 8px; }
.mb-2           { margin-bottom: 16px; }
.mb-3           { margin-bottom: 24px; }
.mb-4           { margin-bottom: 32px; }
.d-flex         { display: flex; }
.align-center   { align-items: center; }
.gap-1          { gap: 8px; }
.gap-2          { gap: 16px; }
.gap-3          { gap: 24px; }
.w-100          { width: 100%; }
.hidden         { display: none !important; }
.sr-only        { position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0; }

/* === BUTTONS === */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 24px; border-radius: 50px; font-size: 14px;
  font-weight: 700; cursor: pointer; transition: all .22s;
  border: 2px solid transparent; white-space: nowrap; line-height: 1.4;
}
.btn svg, .btn i { width: 16px; height: 16px; flex-shrink: 0; }
.btn--primary   { background: var(--dc-green); color: #fff; border-color: var(--dc-green); }
.btn--primary:hover { background: var(--dc-green-dark); border-color: var(--dc-green-dark); transform: translateY(-1px); }
.btn--blue      { background: var(--dc-blue); color: #fff; border-color: var(--dc-blue); }
.btn--blue:hover { background: var(--dc-blue-dark); transform: translateY(-1px); }
.btn--navy      { background: var(--dc-navy); color: #fff; border-color: var(--dc-navy); }
.btn--gold      { background: var(--dc-gold); color: var(--dc-navy); border-color: var(--dc-gold); font-weight: 800; }
.btn--gold:hover { background: #e5941a; transform: translateY(-1px); }
.btn--danger    { background: var(--dc-red); color: #fff; border-color: var(--dc-red); }
.btn--outline   { background: transparent; border-color: var(--gray-300); color: var(--text); }
.btn--outline:hover { border-color: var(--dc-blue); color: var(--dc-blue); }
.btn--outline-green { border-color: var(--dc-green); color: var(--dc-green); background: transparent; }
.btn--outline-green:hover { background: var(--dc-green); color: #fff; }
.btn--outline-white { border-color: rgba(255,255,255,.4); color: #fff; background: rgba(255,255,255,.08); }
.btn--outline-white:hover { background: rgba(255,255,255,.18); }
.btn--sm        { padding: 8px 16px; font-size: 13px; }
.btn--lg        { padding: 16px 32px; font-size: 16px; }
.btn--xs        { padding: 5px 12px; font-size: 12px; border-radius: 6px; font-weight: 600; }
.btn--icon      { padding: 8px; border-radius: 8px; width: 36px; height: 36px; justify-content: center; }
.btn-group      { display: flex; gap: 8px; flex-wrap: wrap; }

/* === BADGES / STATUS === */
.badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 4px 10px; border-radius: 50px; font-size: 12px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .4px; white-space: nowrap;
}
.badge::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; display: block; }
.badge--pending    { background: #FEF3C7; color: #92400E; }
.badge--review     { background: #DBEAFE; color: #1E40AF; }
.badge--approved   { background: #D1FAE5; color: #065F46; }
.badge--rejected   { background: #FEE2E2; color: #991B1B; }
.badge--processing { background: #EDE9FE; color: #4C1D95; }
.badge--complete   { background: #D1FAE5; color: #064E3B; }
.badge--draft      { background: #F3F4F6; color: #374151; }
.badge--submitted  { background: #E0F2FE; color: #0C4A6E; }
.badge--offer      { background: #FED7AA; color: #92400E; }
.badge--enrolled   { background: #CCFBF1; color: #134E4A; }
.badge--active     { background: #D1FAE5; color: #065F46; }
.badge--inactive   { background: #F3F4F6; color: #374151; }
.badge--overdue    { background: #FEE2E2; color: #991B1B; }
.badge--paid       { background: #D1FAE5; color: #065F46; }
.badge--unpaid     { background: #FEF3C7; color: #92400E; }

/* === CARDS === */
.card {
  background: #fff; border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200); overflow: hidden;
}
.card--shadow { box-shadow: var(--shadow); }
.card--hover { transition: all .3s; cursor: pointer; }
.card--hover:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: var(--dc-blue); }
.card__header { padding: 20px 24px; border-bottom: 1px solid var(--gray-100); display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.card__title { font-size: 1rem; font-weight: 700; color: var(--dc-navy); }
.card__body { padding: 24px; }
.card__footer { padding: 16px 24px; background: var(--gray-50); border-top: 1px solid var(--gray-100); display: flex; align-items: center; justify-content: space-between; gap: 12px; }

/* === FORMS === */
.form-group { margin-bottom: 20px; }
.form-label { display: block; font-size: 13px; font-weight: 700; color: var(--gray-700); margin-bottom: 6px; }
.form-label span.required { color: var(--dc-red); margin-left: 3px; }
.form-control {
  width: 100%; padding: 11px 14px; border: 1.5px solid var(--gray-200);
  border-radius: var(--radius); font-size: 14px; color: var(--text);
  background: #fff; transition: border-color .2s, box-shadow .2s; outline: none;
  font-family: var(--font-main);
}
.form-control:focus { border-color: var(--dc-blue); box-shadow: 0 0 0 3px rgba(27,95,193,.12); }
.form-control::placeholder { color: var(--gray-400); }
.form-control--error { border-color: var(--dc-red); }
textarea.form-control { resize: vertical; min-height: 100px; }
.form-hint { font-size: 12px; color: var(--gray-500); margin-top: 5px; }
.form-error { font-size: 12px; color: var(--dc-red); margin-top: 5px; display: flex; align-items: center; gap: 4px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-grid--3 { grid-template-columns: 1fr 1fr 1fr; }
.form-divider { border: none; border-top: 1px solid var(--gray-200); margin: 28px 0; }
.form-section-title { font-size: 14px; font-weight: 700; color: var(--dc-navy); margin-bottom: 16px; padding-bottom: 10px; border-bottom: 2px solid var(--dc-green); display: flex; align-items: center; gap: 8px; }
.checkbox-group { display: flex; flex-direction: column; gap: 10px; }
.checkbox-item { display: flex; align-items: center; gap: 10px; cursor: pointer; font-size: 14px; }
.checkbox-item input[type="checkbox"] { width: 16px; height: 16px; accent-color: var(--dc-green); flex-shrink: 0; }
.radio-group { display: flex; gap: 16px; flex-wrap: wrap; }
.radio-item { display: flex; align-items: center; gap: 8px; cursor: pointer; font-size: 14px; }
.radio-item input { accent-color: var(--dc-blue); }

/* === TABLES === */
.table-wrap { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--gray-200); }
.dc-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.dc-table thead th { background: var(--dc-navy); color: #fff; padding: 13px 16px; text-align: left; font-size: 12px; font-weight: 700; letter-spacing: .5px; text-transform: uppercase; white-space: nowrap; }
.dc-table tbody td { padding: 13px 16px; border-bottom: 1px solid var(--gray-100); color: var(--text); vertical-align: middle; }
.dc-table tbody tr:last-child td { border-bottom: none; }
.dc-table tbody tr:hover td { background: var(--gray-50); }
.dc-table .actions { display: flex; gap: 6px; }
.dc-table .td-avatar { display: flex; align-items: center; gap: 10px; }

/* === AVATAR === */
.avatar {
  width: 36px; height: 36px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 13px; color: #fff; flex-shrink: 0;
  overflow: hidden; border: 2px solid var(--gray-200);
}
.avatar img { width: 100%; height: 100%; object-fit: cover; }
.avatar--lg { width: 80px; height: 80px; font-size: 28px; }
.avatar--xl { width: 120px; height: 120px; font-size: 40px; }
.avatar--blue   { background: var(--dc-blue); }
.avatar--green  { background: var(--dc-green); }
.avatar--navy   { background: var(--dc-navy); }
.avatar--gold   { background: var(--dc-gold); color: var(--dc-navy); }
.avatar--purple { background: var(--dc-purple); }

/* === STAT CARDS === */
.stat-card {
  background: #fff; border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200); padding: 22px 24px;
  display: flex; align-items: flex-start; gap: 16px;
}
.stat-card__icon {
  width: 48px; height: 48px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.stat-card__icon svg { width: 24px; height: 24px; }
.stat-card__icon--blue   { background: var(--dc-blue-light); color: var(--dc-blue); }
.stat-card__icon--green  { background: var(--dc-green-light); color: var(--dc-green); }
.stat-card__icon--gold   { background: var(--dc-gold-light); color: #92400E; }
.stat-card__icon--purple { background: #EDE9FE; color: var(--dc-purple); }
.stat-card__icon--red    { background: #FEE2E2; color: var(--dc-red); }
.stat-card__icon--teal   { background: #CCFBF1; color: #0F766E; }
.stat-card__num   { font-family: var(--font-serif); font-size: 2rem; font-weight: 700; color: var(--dc-navy); line-height: 1; margin-bottom: 4px; }
.stat-card__label { font-size: 13px; color: var(--text-muted); font-weight: 500; }
.stat-card__trend { font-size: 12px; font-weight: 700; display: flex; align-items: center; gap: 3px; margin-top: 6px; }
.stat-card__trend--up   { color: var(--dc-green); }
.stat-card__trend--down { color: var(--dc-red); }

/* === ALERTS === */
.alert { padding: 14px 18px; border-radius: var(--radius); border-left: 4px solid; margin-bottom: 16px; display: flex; align-items: flex-start; gap: 10px; }
.alert--info    { background: var(--dc-blue-light); border-color: var(--dc-blue); color: var(--dc-blue-dark); }
.alert--success { background: var(--dc-green-light); border-color: var(--dc-green); color: var(--dc-green-dark); }
.alert--warning { background: #FEF3C7; border-color: #F59E0B; color: #92400E; }
.alert--danger  { background: #FEE2E2; border-color: var(--dc-red); color: #991B1B; }
.alert svg      { width: 18px; height: 18px; flex-shrink: 0; margin-top: 1px; }
.alert p        { font-size: 14px; line-height: 1.6; }

/* === PROGRESS === */
.progress-track { background: var(--gray-200); border-radius: 50px; height: 8px; overflow: hidden; }
.progress-fill  { height: 100%; border-radius: 50px; background: var(--dc-green); transition: width .5s ease; }
.progress-fill--blue   { background: var(--dc-blue); }
.progress-fill--gold   { background: var(--dc-gold); }
.progress-fill--purple { background: var(--dc-purple); }

/* === TABS === */
.tabs { border-bottom: 2px solid var(--gray-200); display: flex; gap: 0; overflow-x: auto; }
.tab-btn { padding: 13px 20px; font-size: 14px; font-weight: 600; color: var(--text-muted); background: none; border: none; border-bottom: 2px solid transparent; margin-bottom: -2px; cursor: pointer; white-space: nowrap; transition: all .2s; display: flex; align-items: center; gap: 7px; }
.tab-btn:hover { color: var(--dc-blue); }
.tab-btn.active { color: var(--dc-blue); border-bottom-color: var(--dc-blue); }
.tab-btn .tab-count { background: var(--dc-blue-light); color: var(--dc-blue); font-size: 11px; padding: 2px 7px; border-radius: 50px; font-weight: 700; }
.tab-content { display: none; }
.tab-content.active { display: block; }

/* === MODAL === */
.modal-overlay { position: fixed; inset: 0; background: rgba(4,21,45,.6); backdrop-filter: blur(4px); z-index: 10000; display: flex; align-items: center; justify-content: center; padding: 20px; opacity: 0; visibility: hidden; transition: all .25s; }
.modal-overlay.open { opacity: 1; visibility: visible; }
.modal { background: #fff; border-radius: var(--radius-lg); width: 100%; max-width: 640px; max-height: 90vh; overflow-y: auto; box-shadow: var(--shadow-xl, 0 32px 80px rgba(0,0,0,.3)); transform: translateY(20px); transition: transform .25s; }
.modal-overlay.open .modal { transform: translateY(0); }
.modal--lg { max-width: 900px; }
.modal--sm { max-width: 480px; }
.modal__header { padding: 22px 28px; border-bottom: 1px solid var(--gray-100); display: flex; align-items: center; justify-content: space-between; position: sticky; top: 0; background: #fff; z-index: 1; }
.modal__title { font-size: 1.1rem; font-weight: 700; color: var(--dc-navy); }
.modal__close { width: 32px; height: 32px; border-radius: 8px; border: 1px solid var(--gray-200); background: none; display: flex; align-items: center; justify-content: center; cursor: pointer; color: var(--gray-500); transition: all .2s; }
.modal__close:hover { background: var(--gray-100); color: var(--text); }
.modal__body { padding: 28px; }
.modal__footer { padding: 20px 28px; border-top: 1px solid var(--gray-100); display: flex; justify-content: flex-end; gap: 10px; }

/* === DROPDOWN === */
.dropdown { position: relative; }
.dropdown__menu { position: absolute; top: calc(100% + 8px); right: 0; background: #fff; border-radius: var(--radius); border: 1px solid var(--gray-200); box-shadow: var(--shadow-lg); min-width: 200px; z-index: 1000; opacity: 0; visibility: hidden; transform: translateY(-8px); transition: all .2s; overflow: hidden; }
.dropdown.open .dropdown__menu { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown__item { display: flex; align-items: center; gap: 10px; padding: 11px 16px; font-size: 14px; color: var(--text); cursor: pointer; transition: background .15s; border: none; background: none; width: 100%; text-align: left; font-family: var(--font-main); }
.dropdown__item:hover { background: var(--gray-50); }
.dropdown__item svg { width: 16px; height: 16px; color: var(--gray-500); }
.dropdown__item--danger { color: var(--dc-red); }
.dropdown__item--danger svg { color: var(--dc-red); }
.dropdown__divider { border: none; border-top: 1px solid var(--gray-100); margin: 4px 0; }

/* === NOTIFICATION BADGE === */
.notif-badge { position: absolute; top: -4px; right: -4px; background: var(--dc-red); color: #fff; font-size: 10px; font-weight: 800; width: 18px; height: 18px; border-radius: 50%; display: flex; align-items: center; justify-content: center; border: 2px solid #fff; }

/* === SEARCH BAR === */
.search-bar { position: relative; }
.search-bar input { padding-left: 40px; }
.search-bar svg { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); width: 16px; height: 16px; color: var(--gray-400); pointer-events: none; }

/* === FILE UPLOAD === */
.file-drop {
  border: 2px dashed var(--gray-300); border-radius: var(--radius);
  padding: 36px; text-align: center; cursor: pointer; transition: all .2s;
  background: var(--gray-50);
}
.file-drop:hover, .file-drop.dragover { border-color: var(--dc-blue); background: var(--dc-blue-light); }
.file-drop__icon { font-size: 2rem; margin-bottom: 12px; }
.file-drop h4 { font-size: 15px; color: var(--dc-navy); margin-bottom: 6px; }
.file-drop p { font-size: 13px; color: var(--text-muted); }
.file-list { display: flex; flex-direction: column; gap: 8px; margin-top: 14px; }
.file-item { display: flex; align-items: center; gap: 10px; background: #fff; border: 1px solid var(--gray-200); border-radius: 8px; padding: 10px 14px; font-size: 13px; }
.file-item__icon { width: 32px; height: 32px; border-radius: 6px; background: var(--dc-blue-light); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.file-item__name { flex: 1; font-weight: 600; color: var(--dc-navy); }
.file-item__size { color: var(--text-muted); white-space: nowrap; }

/* === TIMELINE === */
.timeline { display: flex; flex-direction: column; gap: 0; }
.timeline-item { display: flex; gap: 16px; padding-bottom: 24px; position: relative; }
.timeline-item:not(:last-child)::before { content: ''; position: absolute; left: 16px; top: 34px; bottom: 0; width: 2px; background: var(--gray-200); }
.timeline-icon { width: 34px; height: 34px; border-radius: 50%; display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: 14px; border: 3px solid #fff; box-shadow: 0 0 0 2px var(--gray-200); z-index: 1; }
.timeline-icon--green  { background: var(--dc-green); color: #fff; box-shadow: 0 0 0 2px var(--dc-green); }
.timeline-icon--blue   { background: var(--dc-blue); color: #fff; box-shadow: 0 0 0 2px var(--dc-blue); }
.timeline-icon--gold   { background: var(--dc-gold); color: var(--dc-navy); box-shadow: 0 0 0 2px var(--dc-gold); }
.timeline-icon--gray   { background: var(--gray-200); color: var(--gray-500); }
.timeline-content h4   { font-size: .9rem; font-weight: 700; color: var(--dc-navy); margin-bottom: 3px; }
.timeline-content p    { font-size: .85rem; color: var(--text-muted); line-height: 1.6; }
.timeline-content .time { font-size: .78rem; color: var(--gray-400); margin-top: 4px; }

/* === EMPTY STATE === */
.empty-state { text-align: center; padding: 60px 24px; }
.empty-state__icon { font-size: 3.5rem; margin-bottom: 16px; opacity: .5; }
.empty-state h3 { font-size: 1.1rem; color: var(--dc-navy); margin-bottom: 8px; }
.empty-state p { font-size: .9rem; color: var(--text-muted); max-width: 360px; margin: 0 auto 20px; line-height: 1.65; }

/* === WORKFLOW STEPS === */
.workflow {
  display: flex; align-items: flex-start; gap: 0;
  overflow-x: auto; padding: 16px 0;
}
.workflow-step {
  display: flex; flex-direction: column; align-items: center;
  gap: 8px; flex: 1; min-width: 120px; position: relative;
}
.workflow-step:not(:last-child)::after {
  content: ''; position: absolute; top: 20px; left: calc(50% + 20px);
  right: calc(-50% + 20px); height: 2px; background: var(--gray-200);
}
.workflow-step.complete:not(:last-child)::after { background: var(--dc-green); }
.workflow-step.active:not(:last-child)::after { background: linear-gradient(to right, var(--dc-green), var(--gray-200)); }
.workflow-node {
  width: 40px; height: 40px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 700; z-index: 1;
  border: 3px solid var(--gray-200); background: #fff; color: var(--gray-400);
  transition: all .3s;
}
.workflow-step.complete .workflow-node { background: var(--dc-green); border-color: var(--dc-green); color: #fff; }
.workflow-step.active .workflow-node { background: var(--dc-blue); border-color: var(--dc-blue); color: #fff; box-shadow: 0 0 0 4px rgba(27,95,193,.15); }
.workflow-step.rejected .workflow-node { background: var(--dc-red); border-color: var(--dc-red); color: #fff; }
.workflow-label { font-size: 11px; font-weight: 600; color: var(--text-muted); text-align: center; line-height: 1.3; }
.workflow-step.active .workflow-label { color: var(--dc-blue); font-weight: 700; }
.workflow-step.complete .workflow-label { color: var(--dc-green); }

/* === SIDEBAR NAV === */
.portal-sidebar {
  width: var(--sidebar-width); background: var(--dc-navy);
  position: fixed; left: 0; top: 0; bottom: 0; overflow-y: auto;
  z-index: 500; transition: transform .3s;
  display: flex; flex-direction: column;
}
.sidebar-logo { padding: 20px; border-bottom: 1px solid rgba(255,255,255,.08); flex-shrink: 0; }
.sidebar-logo img { height: 38px; width: auto; }
.sidebar-nav { flex: 1; padding: 12px 0; overflow-y: auto; }
.nav-group { margin-bottom: 4px; }
.nav-group-label { font-size: 10px; font-weight: 800; letter-spacing: 2px; text-transform: uppercase; color: rgba(255,255,255,.3); padding: 12px 20px 6px; }
.nav-item { display: flex; align-items: center; gap: 11px; padding: 11px 20px; font-size: 14px; font-weight: 500; color: rgba(255,255,255,.65); cursor: pointer; transition: all .2s; border: none; background: none; width: 100%; text-align: left; position: relative; border-radius: 0; }
.nav-item:hover { background: rgba(255,255,255,.07); color: #fff; }
.nav-item.active { background: rgba(27,95,193,.3); color: #fff; border-right: 3px solid var(--dc-blue); }
.nav-item.active::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--dc-green); border-radius: 0 3px 3px 0; }
.nav-item svg { width: 18px; height: 18px; flex-shrink: 0; }
.nav-item .nav-badge { margin-left: auto; background: var(--dc-red); color: #fff; font-size: 10px; font-weight: 700; padding: 2px 7px; border-radius: 50px; }
.sidebar-user { padding: 16px 20px; border-top: 1px solid rgba(255,255,255,.08); display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.sidebar-user .name { font-size: 13px; font-weight: 700; color: #fff; }
.sidebar-user .role { font-size: 11px; color: rgba(255,255,255,.5); }

/* === PORTAL LAYOUT === */
.portal-layout { display: grid; grid-template-columns: var(--sidebar-width) 1fr; min-height: 100vh; }
.portal-main { margin-left: var(--sidebar-width); display: flex; flex-direction: column; min-height: 100vh; }
.portal-header {
  height: var(--header-height); background: #fff;
  border-bottom: 1px solid var(--gray-200); position: sticky; top: 0; z-index: 400;
  display: flex; align-items: center; gap: 16px; padding: 0 28px;
}
.portal-header__title { font-size: 1.1rem; font-weight: 700; color: var(--dc-navy); flex: 1; }
.portal-header__actions { display: flex; align-items: center; gap: 10px; }
.portal-content { flex: 1; padding: 28px; background: var(--gray-50); }
.portal-content--white { background: #fff; }

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  .form-grid { grid-template-columns: 1fr; }
  .portal-layout { grid-template-columns: 1fr; }
  .portal-main { margin-left: 0; }
  .portal-sidebar { transform: translateX(-100%); }
  .portal-sidebar.open { transform: translateX(0); }
}
@media (max-width: 768px) {
  :root { --sidebar-width: 260px; }
  .section { padding: 60px 0; }
  .form-grid--3 { grid-template-columns: 1fr; }
  .stat-card { padding: 16px; }
  .modal { max-width: 100%; }
  .workflow { gap: 0; }
  .workflow-label { font-size: 10px; }
}
@media (max-width: 480px) {
  .portal-content { padding: 16px; }
  .portal-header { padding: 0 16px; }
}