/* ================================================================
   TPA DASHBOARD — GLOBAL STYLES
   File: tpa_partials/_styles.php
   Edit only this file for visual changes across all TPA pages.
================================================================ */

/* ── CSS Variables ── */
:root {
    --tpa-accent:     #4f46e5;
    --tpa-accent-lt:  #818cf8;
    --tpa-accent-bg:  #eef2ff;
    --tpa-green:      #10b981;
    --tpa-green-bg:   #d1fae5;
    --tpa-red:        #ef4444;
    --tpa-red-bg:     #fee2e2;
    --tpa-amber:      #f59e0b;
    --tpa-amber-bg:   #fef3c7;
    --tpa-text:       #111827;
    --tpa-sub:        #374151;
    --tpa-muted:      #9ca3af;
    --tpa-border:     #e5e7eb;
    --tpa-bg:         #f9fafb;
    --tpa-white:      #ffffff;
    --tpa-card:       #ffffff;
    --tpa-sidebar-w:  280px;
    --tpa-radius:     12px;
    --tpa-shadow:     0 1px 4px rgba(0,0,0,.07);
    --tpa-shadow-lg:  0 6px 20px rgba(0,0,0,.10);
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; }
button { font-family: inherit; }

/* ── Shell layout ── */
.tpa-shell {
    display: flex;
    min-height: 100vh;
    background: var(--tpa-bg);
}
.tpa-main-wrap {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    margin-left: var(--tpa-sidebar-w);
    transition: margin-left .25s;
}
@media (max-width: 991px) {
    .tpa-main-wrap { margin-left: 0; }
}

/* ── Sidebar overlay (mobile) ── */
.tpa-sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.45);
    z-index: 199;
}
.tpa-sidebar-overlay.open { display: block; }

/* ── Sidebar ── */
.tpa-sidebar {
    position: fixed;
    top: 0; left: 0;
    width: var(--tpa-sidebar-w);
    height: 100vh;
    background: linear-gradient(180deg, #0f172a 0%, #1e1b4b 50%, #312e81 100%);
    border-right: none;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    z-index: 200;
    transition: transform .25s;
}
.tpa-sidebar::-webkit-scrollbar { width: 4px; }
.tpa-sidebar::-webkit-scrollbar-track { background: transparent; }
.tpa-sidebar::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.2); border-radius: 4px; }
@media (max-width: 991px) {
    .tpa-sidebar { transform: translateX(-100%); }
    .tpa-sidebar.open { transform: translateX(0); box-shadow: var(--tpa-shadow-lg); }
}

/* Sidebar brand */
.tpa-sb-brand {
    display: flex; align-items: center; gap: 10px;
    padding: 20px 18px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    font-weight: 700; font-size: 15px; color: #fff;
}
.tpa-sb-brand-ico {
    width: 36px; height: 36px; border-radius: 10px;
    background: linear-gradient(135deg, var(--tpa-accent-lt), #a78bfa);
    color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-size: 16px;
}

/* Sidebar avatar block */
.tpa-sb-av {
    padding: 18px 18px 14px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}
.tpa-sb-av-row {
    display: flex; align-items: center; gap: 12px;
}
.tpa-sb-av-img {
    width: 42px; height: 42px; border-radius: 50%;
    background: rgba(255,255,255,0.15); color: #fff;
    font-size: 14px; font-weight: 700;
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0; letter-spacing: .5px;
    border: 2px solid rgba(255,255,255,0.2);
}
.tpa-sb-av-name {
    font-size: 13px; font-weight: 700; color: #fff;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.tpa-sb-av-reg {
    font-size: 11px; color: rgba(255,255,255,0.5); margin-top: 2px;
}

/* Sidebar nav */
.tpa-nav { display: flex; flex-direction: column; flex: 1; padding: 10px 12px; }
.tpa-nav-label {
    font-size: 10px; font-weight: 700; letter-spacing: .9px;
    text-transform: uppercase; color: rgba(255,255,255,0.35);
    padding: 18px 12px 6px;
}
.tpa-nav-item {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 12px;
    font-size: 13.5px; color: rgba(255,255,255,0.7);
    background: none; border: none; cursor: pointer;
    text-align: left; text-decoration: none;
    transition: all .2s ease;
    position: relative;
    border-radius: 8px;
    margin-bottom: 2px;
    border-left: 4px solid transparent;
}
.tpa-nav-item .nav-ico { font-size: 16px; flex-shrink: 0; width: 20px; text-align: center; }
.tpa-nav-item .nav-lbl { flex: 1; }
.tpa-nav-item:hover {
    background: rgba(255,255,255,0.08);
    color: #fff;
    border-left-color: rgba(255,255,255,0.3);
}
.tpa-nav-item.active {
    background: rgba(79,70,229,0.3);
    color: #fff;
    font-weight: 600;
    border-left-color: var(--tpa-accent-lt);
}
.tpa-nav-item.active::before { display: none; }
.tpa-nav-badge {
    font-size: 10px; font-weight: 700;
    background: var(--tpa-red); color: #fff;
    border-radius: 10px; padding: 1px 6px; min-width: 18px; text-align: center;
}
.tpa-nav-item.danger { color: #fca5a5; }
.tpa-nav-item.danger:hover { background: rgba(239,68,68,0.2); color: #fca5a5; border-left-color: #fca5a5; }
.tpa-sb-footer { padding: 12px 12px; border-top: 1px solid rgba(255,255,255,0.08); }

/* ── Header nav ── */
.tpa-header {
    position: sticky; top: 0; z-index: 100;
    background: var(--tpa-white);
    border-bottom: 1px solid var(--tpa-border);
    padding: 0 20px;
    height: 56px;
    display: flex; align-items: center; justify-content: space-between;
    box-shadow: var(--tpa-shadow);
}
.tpa-header-left { display: flex; align-items: center; gap: 12px; }
.tpa-header-title { font-size: 15px; font-weight: 700; color: var(--tpa-text); }
.tpa-header-title span { font-weight: 400; color: var(--tpa-muted); font-size: 13px; margin-left: 4px; }
.tpa-hamburger {
    display: none; background: none; border: none; cursor: pointer;
    font-size: 20px; color: var(--tpa-sub); padding: 4px;
}
@media (max-width: 991px) { .tpa-hamburger { display: block; } }

/* ── Content area ── */
.tpa-content { flex: 1; padding: 20px; }

/* ── Section visibility ── */
.tpa-section { display: none; }
.tpa-section.active { display: block; }

/* ── Cards ── */
.tpa-card {
    background: var(--tpa-white);
    border: 1px solid var(--tpa-border);
    border-radius: var(--tpa-radius);
    overflow: hidden;
    margin-bottom: 20px;
}
.tpa-card-hd {
    display: flex; justify-content: space-between; align-items: center;
    padding: 14px 20px;
    border-bottom: 1px solid var(--tpa-border);
    flex-wrap: wrap; gap: 10px;
}
.tpa-card-hd h3 {
    font-size: 15px; font-weight: 700; color: var(--tpa-text); margin: 0;
    display: flex; align-items: center; gap: 8px;
}
.tpa-card-bd { padding: 20px; }

/* ── Stat grid ── */
.tpa-stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 12px;
    margin-bottom: 20px;
}
.tpa-stat-card {
    background: var(--tpa-white);
    border: 1px solid var(--tpa-border);
    border-radius: var(--tpa-radius);
    padding: 16px;
    box-shadow: var(--tpa-shadow);
    transition: border-color .15s, box-shadow .15s;
}
.tpa-stat-card:hover { border-color: var(--tpa-accent-lt); box-shadow: var(--tpa-shadow-lg); }
.tpa-stat-icon { font-size: 22px; margin-bottom: 8px; }
.tpa-stat-lbl { font-size: 10px; text-transform: uppercase; letter-spacing: .8px; color: var(--tpa-muted); font-weight: 700; margin-bottom: 4px; }
.tpa-stat-val { font-size: 18px; font-weight: 800; color: var(--tpa-text); }

/* ── Colour helpers ── */
.c-green  { color: var(--tpa-green) !important; }
.c-red    { color: var(--tpa-red)   !important; }
.c-accent { color: var(--tpa-accent)!important; }
.c-amber  { color: var(--tpa-amber) !important; }
.bg-green { background: var(--tpa-green-bg); }
.bg-red   { background: var(--tpa-red-bg);   }
.bg-amber { background: var(--tpa-amber-bg); }
.bg-accent{ background: var(--tpa-accent-bg);}

/* ── Buttons ── */
.tpa-btn {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 9px 16px; border-radius: 8px;
    font-size: 13px; font-weight: 600; cursor: pointer;
    border: none; text-decoration: none; transition: all .18s; white-space: nowrap;
}
.tpa-btn-primary   { background: var(--tpa-accent); color: #fff; }
.tpa-btn-primary:hover { background: #4338ca; color: #fff; }
.tpa-btn-success   { background: var(--tpa-green); color: #fff; }
.tpa-btn-success:hover { background: #059669; color: #fff; }
.tpa-btn-danger    { background: var(--tpa-red); color: #fff; }
.tpa-btn-danger:hover  { background: #dc2626; color: #fff; }
.tpa-btn-ghost     { background: transparent; color: var(--tpa-sub); border: 1px solid var(--tpa-border); }
.tpa-btn-ghost:hover   { background: var(--tpa-bg); }
.tpa-btn-sm        { padding: 5px 10px; font-size: 12px; }

/* ── Form ── */
.tpa-form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
    gap: 14px;
}
.tpa-form-group { display: flex; flex-direction: column; gap: 5px; }
.tpa-form-group label { font-size: 12.5px; font-weight: 600; color: var(--tpa-sub); }
.tpa-form-group input,
.tpa-form-group select,
.tpa-form-group textarea {
    padding: 9px 12px;
    border: 1px solid var(--tpa-border);
    border-radius: 8px;
    font-size: 13px; color: var(--tpa-text);
    background: var(--tpa-bg); outline: none;
    transition: border .15s;
    width: 100%;
}
.tpa-form-group input:focus,
.tpa-form-group select:focus,
.tpa-form-group textarea:focus {
    border-color: var(--tpa-accent-lt);
    background: var(--tpa-white);
    box-shadow: 0 0 0 3px rgba(99,102,241,.1);
}
.tpa-form-group .req { color: var(--tpa-red); }
.tpa-form-actions { display: flex; gap: 10px; margin-top: 18px; flex-wrap: wrap; }

/* ── Table ── */
.tpa-table-wrap { overflow-x: auto; }
.tpa-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.tpa-table th {
    padding: 10px 14px; background: var(--tpa-bg);
    color: var(--tpa-muted); font-weight: 700; font-size: 11px;
    text-transform: uppercase; letter-spacing: .6px;
    border-bottom: 1px solid var(--tpa-border); text-align: left;
}
.tpa-table td {
    padding: 11px 14px; border-bottom: 1px solid var(--tpa-border);
    color: var(--tpa-text); vertical-align: middle;
}
.tpa-table tr:last-child td { border-bottom: none; }
.tpa-table tr:hover td { background: #fafafa; }

/* ── Badges ── */
.tpa-badge {
    display: inline-flex; align-items: center; gap: 4px;
    font-size: 11px; font-weight: 700;
    padding: 3px 9px; border-radius: 20px;
}
.tpa-badge-green { background: var(--tpa-green-bg); color: #065f46; }
.tpa-badge-red   { background: var(--tpa-red-bg);   color: #991b1b; }
.tpa-badge-amber { background: var(--tpa-amber-bg); color: #92400e; }
.tpa-badge-blue  { background: var(--tpa-accent-bg);color: #3730a3; }

/* ── Alert / Flash ── */
.tpa-flash {
    display: flex; align-items: center; gap: 8px;
    padding: 12px 16px; border-radius: 9px;
    font-size: 13px; font-weight: 600; margin-bottom: 16px;
}
.tpa-flash.success { background: var(--tpa-green-bg); color: #065f46; }
.tpa-flash.error   { background: var(--tpa-red-bg);   color: #991b1b; }

/* ── Info grid (profile view) ── */
.tpa-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 14px;
}
.tpa-info-cell {}
.tpa-info-lbl { font-size: 10.5px; text-transform: uppercase; letter-spacing: .7px; color: var(--tpa-muted); font-weight: 700; margin-bottom: 4px; }
.tpa-info-val { font-size: 14px; font-weight: 600; color: var(--tpa-text); }
.tpa-info-val.empty { color: var(--tpa-muted); font-style: italic; }

/* ── Empty / Loading ── */
.tpa-empty { text-align: center; padding: 3rem 1rem; color: var(--tpa-muted); }
.tpa-empty i { font-size: 48px; display: block; margin-bottom: 12px; opacity: .35; }
.tpa-loading { text-align: center; padding: 2.5rem; color: var(--tpa-sub); font-size: 13px; }
.tpa-spinner {
    display: inline-block; width: 16px; height: 16px;
    border: 2px solid var(--tpa-border); border-top-color: var(--tpa-accent);
    border-radius: 50%; animation: tpa-spin .7s linear infinite;
    vertical-align: middle; margin-right: 6px;
}
@keyframes tpa-spin { to { transform: rotate(360deg); } }

/* ── Pagination ── */
.tpa-pagination {
    display: flex; align-items: center; justify-content: space-between;
    padding: 12px 20px; border-top: 1px solid var(--tpa-border);
    flex-wrap: wrap; gap: 10px;
}
.tpa-page-info { font-size: 12px; color: var(--tpa-muted); }
.tpa-page-btns { display: flex; gap: 4px; }
.tpa-page-btn {
    padding: 5px 10px; font-size: 12px;
    border: 1px solid var(--tpa-border); border-radius: 6px;
    background: var(--tpa-white); color: var(--tpa-sub);
    cursor: pointer; transition: all .15s;
}
.tpa-page-btn:hover:not(:disabled) { background: var(--tpa-bg); }
.tpa-page-btn.active { background: var(--tpa-accent); color: #fff; border-color: var(--tpa-accent); }
.tpa-page-btn:disabled { opacity: .35; cursor: default; }

/* ── Toolbar (search + filter bar) ── */
.tpa-toolbar {
    display: flex; gap: 10px; padding: 12px 20px;
    border-bottom: 1px solid var(--tpa-border);
    flex-wrap: wrap; align-items: center;
}
.tpa-search-wrap { position: relative; flex: 1; min-width: 180px; }
.tpa-search-wrap i { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); color: var(--tpa-muted); font-size: 14px; }
.tpa-search-wrap input {
    width: 100%; padding: 8px 12px 8px 32px;
    border: 1px solid var(--tpa-border); border-radius: 8px;
    font-size: 13px; background: var(--tpa-bg); outline: none;
}
.tpa-search-wrap input:focus { border-color: var(--tpa-accent-lt); background: var(--tpa-white); }

/* ── Password toggle wrapper ── */
.tpa-pwd-wrap { position: relative; }
.tpa-pwd-wrap input { padding-right: 42px; }
.tpa-pwd-toggle {
    position: absolute; right: 10px; top: 50%; transform: translateY(-50%);
    background: none; border: none; cursor: pointer;
    color: var(--tpa-muted); font-size: 15px; padding: 0; line-height: 1;
}
.tpa-pwd-toggle:hover { color: var(--tpa-sub); }

/* ── Modal ── */
.tpa-modal-overlay {
    display: none; position: fixed; inset: 0;
    background: rgba(0,0,0,.45); z-index: 300;
    align-items: center; justify-content: center;
}
.tpa-modal-overlay.open { display: flex; }
.tpa-modal {
    background: var(--tpa-white); border-radius: 14px;
    width: 100%; max-width: 480px; max-height: 90vh;
    overflow-y: auto; box-shadow: var(--tpa-shadow-lg);
    margin: 0 16px;
}
.tpa-modal-hd {
    display: flex; align-items: center; justify-content: space-between;
    padding: 16px 20px; border-bottom: 1px solid var(--tpa-border);
}
.tpa-modal-hd h4 { font-size: 15px; font-weight: 700; color: var(--tpa-text); margin: 0; }
.tpa-modal-close {
    background: none; border: none; cursor: pointer;
    font-size: 20px; color: var(--tpa-muted); line-height: 1;
}
.tpa-modal-close:hover { color: var(--tpa-text); }
.tpa-modal-bd { padding: 20px; }
.tpa-modal-ft { padding: 14px 20px; border-top: 1px solid var(--tpa-border); display: flex; gap: 10px; flex-wrap: wrap; }

/* ── Running balance colours ── */
.bal-pos { color: var(--tpa-green); font-weight: 700; }
.bal-neg { color: var(--tpa-red);   font-weight: 700; }

/* ── Footer ── */
.tpa-footer {
    border-top: 1px solid var(--tpa-border);
    padding: 12px 20px;
    background: var(--tpa-white);
    flex-shrink: 0;
}
.tpa-footer-inner {
    display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px;
}
.tpa-footer-copy { font-size: 12px; color: var(--tpa-muted); }
.tpa-footer-links {
    display: flex; gap: 14px;
    font-size: 12px;
}
.tpa-footer-links a {
    color: var(--tpa-muted);
    text-decoration: none;
    transition: color .15s;
}
.tpa-footer-links a:hover { color: var(--tpa-accent); }

/* ── Topbar strip (breadcrumb) — hidden for authenticated pages ── */
.tpa-topbar {
    display: none;
}

/* ── Utility ── */
.mb-16 { margin-bottom: 16px; }
.mb-20 { margin-bottom: 20px; }
.flex-between { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 10px; }

/* Header Styles */
.tpa-header-right {
    display: flex;
    align-items: center;
    gap: 8px;
}
.tpa-header-icon {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    border: none;
    background: var(--tpa-bg);
    color: var(--tpa-sub);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all .15s;
    position: relative;
    text-decoration: none;
    font-size: 16px;
}
.tpa-header-icon:hover {
    background: var(--tpa-accent-bg);
    color: var(--tpa-accent);
}
.tpa-header-logout:hover {
    background: var(--tpa-red-bg);
    color: var(--tpa-red);
}
.tpa-header-user {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 4px 10px 4px 4px;
    border-radius: 8px;
    border: 1px solid var(--tpa-border);
}
.tpa-header-avatar {
    width: 30px;
    height: 30px;
    border-radius: 8px;
    background: linear-gradient(135deg, var(--tpa-accent), #7c3aed);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}
.tpa-header-user-info {
    text-align: left;
}
.tpa-header-user-name {
    font-size: 12px;
    font-weight: 600;
    color: var(--tpa-text);
    line-height: 1.2;
    max-width: 140px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.tpa-header-user-role {
    font-size: 10px;
    color: var(--tpa-muted);
}
@media(max-width: 575px) {
    .tpa-header-user-info { display: none; }
    .tpa-header-user { padding: 4px; border: none; }
}