/* ============================================================
   LuckyStudio4U User System Styles
   Dashboard, auth forms, tables, cards, modals, badges
   ============================================================ */

:root {
  --ls-bg: #f4f7fb;
  --ls-card: #ffffff;
  --ls-border: #e4eaf2;
  --ls-text: #0f2b3d;
  --ls-muted: #6b8399;
  --ls-primary: #0f2b3d;
  --ls-accent: #1b4f72;
  --ls-green: #10b981;
  --ls-amber: #f59e0b;
  --ls-red: #ef4444;
  --ls-purple: #8b5cf6;
  --ls-blue: #3b82f6;
  --ls-radius: 14px;
}

/* ---- Auth pages ---- */
.luckystudio-auth-wrap { max-width: 520px; margin: 40px auto; padding: 0 20px; }
.luckystudio-auth-form { background: var(--ls-card); border: 1px solid var(--ls-border); border-radius: var(--ls-radius); padding: 28px; box-shadow: 0 10px 30px rgba(15,43,61,0.06); }
.luckystudio-auth-form .luckystudio-form-row { margin-bottom: 16px; }
.luckystudio-form-row label { display: block; font-weight: 600; font-size: 0.85rem; color: var(--ls-text); margin-bottom: 6px; }
.luckystudio-form-row .req { color: var(--ls-red); }
.luckystudio-form-row input[type="text"],
.luckystudio-form-row input[type="email"],
.luckystudio-form-row input[type="password"],
.luckystudio-form-row input[type="url"],
.luckystudio-form-row input[type="number"],
.luckystudio-form-row select,
.luckystudio-form-row textarea {
  width: 100%; padding: 11px 14px; border: 1px solid var(--ls-border); border-radius: 10px; background: #f8fafd; font-size: 0.95rem; color: var(--ls-text); transition: border-color .2s, box-shadow .2s; font-family: inherit;
}
.luckystudio-form-row input:focus, .luckystudio-form-row select:focus, .luckystudio-form-row textarea:focus { outline: none; border-color: var(--ls-accent); box-shadow: 0 0 0 3px rgba(27,79,114,0.12); background: #fff; }
.luckystudio-hint { font-size: 0.75rem; color: var(--ls-muted); display: block; margin-top: 4px; }
.luckystudio-form-inline { display: flex; justify-content: space-between; align-items: center; }
.luckystudio-checkbox { display: flex; align-items: center; gap: 8px; font-size: 0.9rem; color: var(--ls-text); cursor: pointer; margin-bottom: 8px; }
.luckystudio-forgot { font-size: 0.85rem; color: var(--ls-accent); }
.luckystudio-auth-switch { text-align: center; margin-top: 18px; font-size: 0.9rem; color: var(--ls-muted); }
.luckystudio-auth-switch a { color: var(--ls-accent); font-weight: 600; }

.luckystudio-role-selector { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.luckystudio-role-selector .role-card { border: 2px solid var(--ls-border); border-radius: 12px; padding: 14px; cursor: pointer; display: flex; flex-direction: column; align-items: center; gap: 4px; text-align: center; transition: all .2s; }
.luckystudio-role-selector .role-card:hover { border-color: var(--ls-accent); }
.luckystudio-role-selector .role-card.selected { border-color: var(--ls-primary); background: rgba(27,79,114,0.05); }
.luckystudio-role-selector .role-card input { display: none; }
.luckystudio-role-selector .role-icon { font-size: 1.6rem; color: var(--ls-accent); }
.luckystudio-role-selector .role-name { font-weight: 700; color: var(--ls-text); }
.luckystudio-role-selector .role-desc { font-size: 0.75rem; color: var(--ls-muted); }

.luckystudio-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 22px; border: none; border-radius: 10px; font-weight: 600; font-size: 0.9rem; cursor: pointer; text-decoration: none; transition: all .2s; font-family: inherit; line-height: 1.4; }
.luckystudio-btn-primary { background: var(--ls-primary); color: #fff; }
.luckystudio-btn-primary:hover { background: var(--ls-accent); color: #fff; }
.luckystudio-btn-outline { background: transparent; color: var(--ls-primary); border: 1.5px solid var(--ls-border); }
.luckystudio-btn-outline:hover { border-color: var(--ls-accent); color: var(--ls-accent); }
.luckystudio-btn-danger { background: #fee2e2; color: var(--ls-red); }
.luckystudio-btn-danger:hover { background: var(--ls-red); color: #fff; }
.luckystudio-btn-block { width: 100%; }
.luckystudio-btn-sm { padding: 8px 14px; font-size: 0.8rem; border-radius: 8px; }
.luckystudio-btn:disabled { opacity: 0.6; cursor: not-allowed; }

.luckystudio-alert { border-radius: 10px; padding: 14px 18px; margin-bottom: 20px; font-size: 0.9rem; }
.luckystudio-alert-success { background: #d1fae5; color: #065f46; border: 1px solid #6ee7b7; }
.luckystudio-alert-error { background: #fee2e2; color: #991b1b; border: 1px solid #fca5a5; }
.luckystudio-alert-error ul { margin: 0; padding-left: 18px; }
.luckystudio-alert-warning { background: #fef3c7; color: #92400e; border: 1px solid #fcd34d; }
.luckystudio-alert-warning i { margin-right: 6px; }
.luckystudio-auth-divider { display: flex; align-items: center; gap: 12px; margin: 20px 0; color: var(--ls-muted); font-size: 0.8rem; }
.luckystudio-auth-divider::before,
.luckystudio-auth-divider::after { content: ''; flex: 1; height: 1px; background: var(--ls-border); }
.luckystudio-resend-form { background: #f8fafc; border: 1px solid var(--ls-border); border-radius: var(--ls-radius); padding: 20px; }
.luckystudio-resend-form h4 { margin: 0 0 14px; font-size: 0.95rem; color: var(--ls-text); }

/* ---- Dashboard layout ---- */
.luckystudio-dashboard { background: var(--ls-bg); min-height: 70vh; padding: 32px 0; }
.luckystudio-dash-shell { max-width: 1280px; margin: 0 auto; padding: 0 20px; display: grid; grid-template-columns: 260px 1fr; gap: 24px; }
.luckystudio-dash-sidebar { background: var(--ls-card); border: 1px solid var(--ls-border); border-radius: var(--ls-radius); padding: 20px; height: fit-content; position: sticky; top: 96px; }
.luckystudio-dash-user { display: flex; align-items: center; gap: 12px; padding-bottom: 16px; border-bottom: 1px solid var(--ls-border); margin-bottom: 16px; }
.luckystudio-dash-avatar img { width: 56px; height: 56px; border-radius: 50%; object-fit: cover; }
.luckystudio-dash-user-meta { display: flex; flex-direction: column; }
.luckystudio-dash-name { font-weight: 700; color: var(--ls-text); font-size: 0.95rem; }
.luckystudio-dash-role { font-size: 0.75rem; color: var(--ls-muted); }
.luckystudio-dash-nav { display: flex; flex-direction: column; gap: 2px; }
.luckystudio-dash-link { display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 10px; color: var(--ls-text); font-size: 0.9rem; font-weight: 500; text-decoration: none; transition: background .2s; }
.luckystudio-dash-link i { width: 18px; text-align: center; color: var(--ls-muted); }
.luckystudio-dash-link:hover { background: #f1f5f9; color: var(--ls-primary); }
.luckystudio-dash-link.active { background: var(--ls-primary); color: #fff; }
.luckystudio-dash-link.active i { color: #fff; }
.luckystudio-badge { margin-left: auto; background: var(--ls-green); color: #fff; font-style: normal; font-size: 0.7rem; font-weight: 700; padding: 2px 8px; border-radius: 99px; }
.luckystudio-dash-side-actions { display: flex; flex-direction: column; gap: 8px; margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--ls-border); }

.luckystudio-dash-content { min-width: 0; }
.luckystudio-dash-header { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-bottom: 24px; flex-wrap: wrap; }
.luckystudio-dash-header h1 { font-size: 1.6rem; color: var(--ls-text); margin: 0 0 4px; }
.luckystudio-dash-sub { color: var(--ls-muted); margin: 0; font-size: 0.9rem; }
.luckystudio-dash-header-actions { display: flex; gap: 10px; }

.luckystudio-card { background: var(--ls-card); border: 1px solid var(--ls-border); border-radius: var(--ls-radius); padding: 24px; margin-bottom: 20px; }
.luckystudio-card-title { font-size: 1.05rem; color: var(--ls-text); margin: 0 0 18px; display: flex; align-items: center; gap: 8px; }
.luckystudio-card-title i { color: var(--ls-accent); }
.luckystudio-empty { color: var(--ls-muted); font-size: 0.95rem; margin: 8px 0 16px; }
.luckystudio-muted { color: var(--ls-muted); font-size: 0.85rem; }

/* Stats */
.luckystudio-stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 16px; margin-bottom: 24px; }
.luckystudio-stat-card { background: var(--ls-card); border: 1px solid var(--ls-border); border-radius: var(--ls-radius); padding: 20px; text-decoration: none; display: flex; flex-direction: column; gap: 4px; transition: transform .2s, box-shadow .2s; }
.luckystudio-stat-card:hover { transform: translateY(-2px); box-shadow: 0 10px 24px rgba(15,43,61,0.08); }
.luckystudio-stat-icon { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; font-size: 1rem; margin-bottom: 8px; }
.luckystudio-stat-card.c-blue .luckystudio-stat-icon { background: #dbeafe; color: var(--ls-blue); }
.luckystudio-stat-card.c-green .luckystudio-stat-icon { background: #d1fae5; color: var(--ls-green); }
.luckystudio-stat-card.c-amber .luckystudio-stat-icon { background: #fef3c7; color: var(--ls-amber); }
.luckystudio-stat-card.c-purple .luckystudio-stat-icon { background: #ede9fe; color: var(--ls-purple); }
.luckystudio-stat-value { font-size: 1.6rem; font-weight: 800; color: var(--ls-text); }
.luckystudio-stat-label { font-size: 0.8rem; color: var(--ls-muted); }

.luckystudio-two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

/* Activity */
.luckystudio-activity-list { list-style: none; margin: 0; padding: 0; }
.luckystudio-activity-list li { display: flex; gap: 12px; padding: 10px 0; border-bottom: 1px dashed var(--ls-border); }
.luckystudio-activity-list li:last-child { border-bottom: none; }
.luckystudio-activity-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--ls-green); margin-top: 6px; flex-shrink: 0; }
.luckystudio-activity-text { font-size: 0.9rem; color: var(--ls-text); }
.luckystudio-activity-meta { font-size: 0.75rem; color: var(--ls-muted); }

.luckystudio-timeline { list-style: none; margin: 0; padding: 0; position: relative; }
.luckystudio-timeline::before { content: ''; position: absolute; left: 5px; top: 8px; bottom: 8px; width: 2px; background: var(--ls-border); }
.luckystudio-timeline li { display: flex; gap: 16px; padding: 12px 0; }
.luckystudio-timeline-dot { width: 12px; height: 12px; border-radius: 50%; background: var(--ls-accent); flex-shrink: 0; margin-top: 5px; position: relative; z-index: 1; }
.luckystudio-timeline-text { font-size: 0.9rem; color: var(--ls-text); }
.luckystudio-timeline-meta { font-size: 0.75rem; color: var(--ls-muted); }

/* Tables */
.luckystudio-table-wrap { overflow-x: auto; background: var(--ls-card); border: 1px solid var(--ls-border); border-radius: var(--ls-radius); }
.luckystudio-table { width: 100%; border-collapse: collapse; min-width: 640px; }
.luckystudio-table th { text-align: left; padding: 14px 18px; background: #f8fafd; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--ls-muted); border-bottom: 1px solid var(--ls-border); }
.luckystudio-table td { padding: 14px 18px; border-bottom: 1px solid var(--ls-border); font-size: 0.9rem; color: var(--ls-text); vertical-align: middle; }
.luckystudio-table tr:last-child td { border-bottom: none; }
.luckystudio-table tr:hover td { background: #fafcff; }
.luckystudio-table a { color: var(--ls-accent); text-decoration: none; font-weight: 500; }
.luckystudio-link { color: var(--ls-accent); text-decoration: none; font-weight: 500; }
.luckystudio-link.danger { color: var(--ls-red); }

/* Status badges */
.luckystudio-status { display: inline-flex; align-items: center; gap: 4px; padding: 4px 12px; border-radius: 99px; font-size: 0.75rem; font-weight: 700; }
.status-applied { background: #dbeafe; color: #1d4ed8; }
.status-reviewing { background: #fef3c7; color: #b45309; }
.status-interview { background: #ede9fe; color: #6d28d9; }
.status-offer { background: #d1fae5; color: #047857; }
.status-hired { background: #d1fae5; color: #065f46; }
.status-rejected { background: #fee2e2; color: #991b1b; }
.status-withdrawn { background: #f1f5f9; color: #64748b; }

/* Filters */
.luckystudio-filter-bar { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 20px; align-items: center; }
.filter-chip { padding: 8px 16px; border-radius: 99px; background: var(--ls-card); border: 1px solid var(--ls-border); color: var(--ls-text); font-size: 0.8rem; font-weight: 600; text-decoration: none; transition: all .2s; }
.filter-chip:hover { border-color: var(--ls-accent); }
.filter-chip.active { background: var(--ls-primary); color: #fff; border-color: var(--ls-primary); }
.luckystudio-select { padding: 8px 12px; border: 1px solid var(--ls-border); border-radius: 10px; background: #fff; color: var(--ls-text); font-size: 0.85rem; font-family: inherit; }

/* Application cards (employer) */
.luckystudio-application-card { background: var(--ls-card); border: 1px solid var(--ls-border); border-radius: var(--ls-radius); padding: 20px; margin-bottom: 16px; }
.luckystudio-app-head { display: flex; gap: 12px; align-items: center; margin-bottom: 12px; }
.luckystudio-app-avatar img { width: 48px; height: 48px; border-radius: 50%; }
.luckystudio-app-name { font-weight: 700; color: var(--ls-text); display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.luckystudio-app-meta { font-size: 0.8rem; color: var(--ls-muted); }
.luckystudio-app-meta a { color: var(--ls-accent); }
.luckystudio-app-cover { background: #f8fafd; border: 1px solid var(--ls-border); border-radius: 10px; padding: 14px; font-size: 0.85rem; color: var(--ls-text); margin-bottom: 14px; }
.luckystudio-app-actions { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.luckystudio-app-links { display: flex; gap: 8px; flex-wrap: wrap; }
.luckystudio-app-status-form { display: flex; gap: 8px; align-items: center; }

/* Job rows */
.luckystudio-job-list { display: flex; flex-direction: column; gap: 12px; }
.luckystudio-job-row { background: var(--ls-card); border: 1px solid var(--ls-border); border-radius: var(--ls-radius); padding: 16px 20px; display: flex; align-items: center; gap: 16px; }
.luckystudio-job-row-logo { width: 48px; height: 48px; border-radius: 10px; overflow: hidden; flex-shrink: 0; background: #f1f5f9; display: grid; place-items: center; }
.luckystudio-job-row-logo img { width: 100%; height: 100%; object-fit: cover; }
.luckystudio-job-row-body { flex: 1; min-width: 0; }
.luckystudio-job-row-title { font-weight: 700; color: var(--ls-text); text-decoration: none; display: block; }
.luckystudio-job-row-title:hover { color: var(--ls-accent); }
.luckystudio-job-row-meta { display: flex; gap: 14px; flex-wrap: wrap; font-size: 0.8rem; color: var(--ls-muted); margin-top: 4px; }
.luckystudio-job-row-actions { display: flex; gap: 8px; flex-shrink: 0; }

/* Company grid */
.luckystudio-company-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 16px; }
.luckystudio-company-card { background: var(--ls-card); border: 1px solid var(--ls-border); border-radius: var(--ls-radius); padding: 20px; text-align: center; }
.luckystudio-company-logo { width: 64px; height: 64px; margin: 0 auto 12px; border-radius: 14px; overflow: hidden; background: #f1f5f9; display: grid; place-items: center; font-size: 1.4rem; color: var(--ls-muted); }
.luckystudio-company-logo img { width: 100%; height: 100%; object-fit: cover; }
.luckystudio-company-card h4 { margin: 0 0 8px; color: var(--ls-text); }
.luckystudio-company-meta { display: flex; gap: 12px; justify-content: center; font-size: 0.78rem; color: var(--ls-muted); margin-bottom: 12px; flex-wrap: wrap; }
.luckystudio-company-actions { display: flex; gap: 8px; justify-content: center; }

.luckystudio-company-view { display: flex; gap: 20px; align-items: flex-start; }
.luckystudio-company-view-logo { width: 88px; height: 88px; border-radius: 16px; background: #f1f5f9; display: grid; place-items: center; font-size: 1.8rem; color: var(--ls-muted); overflow: hidden; flex-shrink: 0; }
.luckystudio-company-view-logo img { width: 100%; height: 100%; object-fit: cover; }

/* Alerts */
.luckystudio-alert-form .luckystudio-form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 16px; }
.luckystudio-form-submit { display: flex; align-items: flex-end; }
.luckystudio-alert-list { display: flex; flex-direction: column; gap: 10px; }
.luckystudio-alert-item { display: flex; align-items: center; gap: 12px; border: 1px solid var(--ls-border); border-radius: 12px; padding: 14px 16px; }
.luckystudio-alert-item-icon { width: 40px; height: 40px; border-radius: 10px; background: #fef3c7; color: var(--ls-amber); display: grid; place-items: center; flex-shrink: 0; }
.luckystudio-alert-item-body { flex: 1; min-width: 0; }
.luckystudio-alert-item-title { font-weight: 600; color: var(--ls-text); }
.luckystudio-alert-item-meta { font-size: 0.78rem; color: var(--ls-muted); }

/* Profile */
.luckystudio-profile-form .luckystudio-form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.luckystudio-profile-form .luckystudio-form-row, .luckystudio-password-form .luckystudio-form-row { margin-bottom: 14px; }
.luckystudio-resume-current { display: flex; align-items: center; gap: 14px; background: #f8fafd; border: 1px solid var(--ls-border); border-radius: 12px; padding: 16px; margin-bottom: 16px; flex-wrap: wrap; }
.luckystudio-resume-current > i { font-size: 1.8rem; color: var(--ls-red); }
.luckystudio-resume-current > div:nth-child(2) { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.luckystudio-resume-current > div:last-child { display: flex; gap: 8px; }
.luckystudio-resume-upload { margin-top: 8px; }
.luckystudio-file-drop { display: flex; flex-direction: column; align-items: center; gap: 6px; border: 2px dashed var(--ls-border); border-radius: 12px; padding: 28px; cursor: pointer; text-align: center; color: var(--ls-muted); transition: border-color .2s; }
.luckystudio-file-drop:hover { border-color: var(--ls-accent); color: var(--ls-accent); }
.luckystudio-file-drop i { font-size: 1.6rem; }
.luckystudio-file-drop span { font-weight: 600; }
.luckystudio-file-drop small { font-size: 0.75rem; }

.luckystudio-form-inline-form { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.luckystudio-form-inline-form .luckystudio-form-row { flex: 1; min-width: 220px; margin: 0; }
.luckystudio-form-inline-form input { width: 100%; padding: 11px 14px; border: 1px solid var(--ls-border); border-radius: 10px; background: #f8fafd; }

/* Pagination */
.luckystudio-pagination { display: flex; gap: 8px; justify-content: center; margin-top: 28px; flex-wrap: wrap; }
.luckystudio-pagination .page-numbers { min-width: 40px; height: 40px; display: inline-flex; align-items: center; justify-content: center; padding: 0 12px; border: 1px solid var(--ls-border); border-radius: 10px; background: #fff; color: var(--ls-text); text-decoration: none; font-size: 0.85rem; }
.luckystudio-pagination .page-numbers.current { background: var(--ls-primary); color: #fff; border-color: var(--ls-primary); }

/* Modal */
.luckystudio-modal-overlay { position: fixed; inset: 0; background: rgba(15,43,61,0.55); z-index: 99999; display: flex; align-items: center; justify-content: center; padding: 20px; backdrop-filter: blur(4px); }
.luckystudio-modal { background: #fff; border-radius: 16px; max-width: 520px; width: 100%; padding: 28px; position: relative; box-shadow: 0 30px 60px rgba(0,0,0,0.25); }
.luckystudio-modal h3 { margin: 0 0 6px; color: var(--ls-text); font-size: 1.25rem; }
.luckystudio-modal-sub { color: var(--ls-muted); font-size: 0.9rem; margin: 0 0 20px; }
.luckystudio-modal-close { position: absolute; top: 14px; right: 14px; background: #f1f5f9; border: none; width: 34px; height: 34px; border-radius: 50%; cursor: pointer; font-size: 1.1rem; color: var(--ls-text); }
.luckystudio-modal-close:hover { background: #e2e8f0; }
.luckystudio-apply-note { margin-top: 12px; font-size: 0.85rem; }
.luckystudio-apply-note.ok { color: var(--ls-green); }
.luckystudio-apply-note.err { color: var(--ls-red); }

/* Save / follow buttons on public pages */
.luckystudio-save-btn.is-saved { background: #d1fae5; color: #047857; border-color: #6ee7b7; }
.luckystudio-follow-btn.is-following { background: #dbeafe; color: #1d4ed8; border-color: #93c5fd; }

.auth-required-wrap, .luckystudio-auth-required { text-align: center; padding: 60px 20px; }
.luckystudio-auth-required p { margin-bottom: 16px; }

.luckystudio-note { text-align: center; padding: 40px 20px; color: var(--ls-muted); }

/* Job page integration */
.luckystudio-apply-wrap { margin: 12px 0; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }

/* Responsive */
@media (max-width: 960px) {
  .luckystudio-dash-shell { grid-template-columns: 1fr; }
  .luckystudio-dash-sidebar { position: static; }
  .luckystudio-two-col { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .luckystudio-role-selector { grid-template-columns: 1fr; }
  .luckystudio-company-grid { grid-template-columns: 1fr 1fr; }
  .luckystudio-app-actions { flex-direction: column; align-items: stretch; }
}