/* ============================================================
   Orient Medical — Unified UI Design System
   Font: Inter (clean, professional, medical-grade readability)
   Color: Deep Teal + White + Soft Grays
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* ── CSS Variables ─────────────────────────────────────────── */
:root {
    --brand-primary:   #0f6b6b;
    --brand-dark:      #084f4f;
    --brand-light:     #e6f4f4;
    --brand-accent:    #14b8b8;

    --sidebar-bg:      #0d1f2d;
    --sidebar-hover:   rgba(20, 184, 184, 0.12);
    --sidebar-active:  rgba(20, 184, 184, 0.18);
    --sidebar-text:    rgba(255,255,255,0.65);
    --sidebar-active-text: #ffffff;

    --body-bg:         #f0f4f8;
    --card-bg:         #ffffff;
    --card-border:     rgba(0,0,0,0.06);
    --card-shadow:     0 1px 3px rgba(0,0,0,0.06), 0 4px 16px rgba(0,0,0,0.04);
    --card-hover-shadow: 0 4px 20px rgba(0,0,0,0.10);
    --card-radius:     14px;

    --text-primary:    #1a202c;
    --text-secondary:  #64748b;
    --text-muted:      #94a3b8;

    --border-color:    #e2e8f0;
    --input-radius:    8px;
    --btn-radius:      8px;

    --success: #16a34a; --success-bg: #f0fdf4;
    --warning: #d97706; --warning-bg: #fffbeb;
    --danger:  #dc2626; --danger-bg:  #fef2f2;
    --info:    #2563eb; --info-bg:    #eff6ff;
}

/* ── Base ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

body {
    font-family: 'Inter', sans-serif !important;
    background-color: var(--body-bg) !important;
    color: var(--text-primary) !important;
    font-size: 14px !important;
    line-height: 1.6 !important;
    -webkit-font-smoothing: antialiased;
}

h1,h2,h3,h4,h5,h6 { font-family: 'Inter', sans-serif !important; font-weight: 600; color: var(--text-primary); }

a { color: var(--brand-primary); text-decoration: none; }
a:hover { color: var(--brand-dark); }

/* ── Scrollbar ─────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: #94a3b8; }

/* ── Sidebar ───────────────────────────────────────────────── */
.pc-sidebar {
    background: var(--sidebar-bg) !important;
    border-right: none !important;
    box-shadow: 2px 0 16px rgba(0,0,0,0.15) !important;
}

.pc-sidebar .m-header {
    background: var(--sidebar-bg) !important;
    border-bottom: 1px solid rgba(255,255,255,0.06) !important;
    padding: 20px 24px !important;
}

.pc-sidebar .navbar-content { padding: 12px 0 !important; }

.pc-sidebar .pc-caption {
    font-size: 10px !important;
    font-weight: 700 !important;
    letter-spacing: 0.1em !important;
    color: rgba(255,255,255,0.25) !important;
    text-transform: uppercase !important;
    padding: 16px 24px 6px !important;
}

.pc-sidebar .pc-link {
    color: var(--sidebar-text) !important;
    font-weight: 500 !important;
    font-size: 13.5px !important;
    padding: 10px 20px 10px 24px !important;
    margin: 2px 10px !important;
    border-radius: 10px !important;
    transition: all 0.2s ease !important;
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
}

.pc-sidebar .pc-link .pc-micon i {
    font-size: 18px !important;
    width: 20px;
    text-align: center;
    transition: color 0.2s;
}

.pc-sidebar .pc-link:hover {
    background: var(--sidebar-hover) !important;
    color: #fff !important;
}

.pc-sidebar .pc-item.active > .pc-link,
.pc-sidebar .pc-link.active {
    background: var(--sidebar-active) !important;
    color: var(--sidebar-active-text) !important;
    border-left: 3px solid var(--brand-accent) !important;
}

.pc-sidebar .pc-item.active > .pc-link .pc-micon i { color: var(--brand-accent) !important; }

/* ── Header ────────────────────────────────────────────────── */
.pc-header {
    background: #ffffff !important;
    border-bottom: 1px solid var(--border-color) !important;
    box-shadow: 0 1px 8px rgba(0,0,0,0.05) !important;
    backdrop-filter: none !important;
    height: 64px !important;
}

.pc-header .pc-head-link { color: var(--text-secondary) !important; }
.pc-header .pc-head-link:hover { color: var(--brand-primary) !important; background: var(--brand-light) !important; border-radius: 8px !important; }

.pc-header .user-avtar { border-radius: 50% !important; border: 2px solid var(--brand-light) !important; }

/* ── Page Header / Breadcrumb ──────────────────────────────── */
.page-header { margin-bottom: 20px; }
.page-header-title h5 { font-size: 20px; font-weight: 700; color: var(--text-primary); margin-bottom: 4px; }
.breadcrumb { margin: 0; padding: 0; background: transparent; font-size: 12.5px; }
.breadcrumb-item a { color: var(--brand-primary); }
.breadcrumb-item.active { color: var(--text-muted); }
.breadcrumb-item + .breadcrumb-item::before { color: var(--text-muted); }

/* ── Cards ─────────────────────────────────────────────────── */
.card {
    background: var(--card-bg) !important;
    border: 1px solid var(--card-border) !important;
    border-radius: var(--card-radius) !important;
    box-shadow: var(--card-shadow) !important;
    transition: box-shadow 0.2s ease !important;
    overflow: hidden;
}

.card:hover { box-shadow: var(--card-hover-shadow) !important; transform: none !important; }

.card-header {
    background: #fff !important;
    border-bottom: 1px solid var(--border-color) !important;
    padding: 18px 22px !important;
}

.card-header h5 {
    font-size: 15px !important;
    font-weight: 700 !important;
    color: var(--text-primary) !important;
    margin: 0 !important;
}

.card-body { padding: 22px !important; }

/* ── Stat Cards (Dashboard) ────────────────────────────────── */
.stat-card {
    border: none !important;
    border-radius: var(--card-radius) !important;
    transition: transform 0.2s ease, box-shadow 0.2s ease !important;
    cursor: default;
}

.stat-card:hover { transform: translateY(-3px) !important; box-shadow: 0 8px 24px rgba(0,0,0,0.10) !important; }

.stat-card .card-body { padding: 22px !important; }

.stat-card h6 {
    font-size: 12px !important;
    font-weight: 600 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.06em !important;
    opacity: 0.75;
    margin-bottom: 8px !important;
}

.stat-card h4 { font-size: 26px !important; font-weight: 800 !important; margin: 0 !important; }

.stat-card .ti { font-size: 32px !important; opacity: 0.7; }

/* Stat card color variants */
.bg-light-success {
    background: linear-gradient(135deg, #e8f8f0 0%, #d1f5e0 100%) !important;
    border-left: 4px solid var(--success) !important;
}
.bg-light-primary {
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%) !important;
    border-left: 4px solid var(--info) !important;
}
.bg-light-warning {
    background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%) !important;
    border-left: 4px solid var(--warning) !important;
}
.bg-light-info {
    background: linear-gradient(135deg, #f5f3ff 0%, #ede9fe 100%) !important;
    border-left: 4px solid #7c3aed !important;
}

.bg-light-success .text-success { color: var(--success) !important; }
.bg-light-primary .text-primary  { color: var(--info) !important; }
.bg-light-warning .text-warning  { color: var(--warning) !important; }
.bg-light-info    .text-info     { color: #7c3aed !important; }

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
    font-family: 'Inter', sans-serif !important;
    font-weight: 600 !important;
    font-size: 13.5px !important;
    border-radius: var(--btn-radius) !important;
    padding: 8px 18px !important;
    transition: all 0.18s ease !important;
    border: none !important;
    line-height: 1.5 !important;
}

.btn-primary {
    background: var(--brand-primary) !important;
    color: #fff !important;
    box-shadow: 0 2px 8px rgba(15,107,107,0.25) !important;
}
.btn-primary:hover { background: var(--brand-dark) !important; box-shadow: 0 4px 14px rgba(15,107,107,0.35) !important; transform: translateY(-1px); }

.btn-success  { background: var(--success) !important; color:#fff!important; }
.btn-danger   { background: var(--danger)  !important; color:#fff!important; }
.btn-warning  { background: var(--warning) !important; color:#fff!important; }
.btn-info     { background: var(--info)    !important; color:#fff!important; }

.btn-secondary { background: #e2e8f0 !important; color: var(--text-primary) !important; }
.btn-secondary:hover { background: #cbd5e1 !important; }

.btn-light { background: #f8fafc !important; color: var(--text-secondary) !important; border: 1px solid var(--border-color) !important; }
.btn-light:hover { background: #f1f5f9 !important; }

.btn-outline-secondary {
    background: transparent !important;
    border: 1.5px solid var(--border-color) !important;
    color: var(--text-secondary) !important;
}
.btn-outline-secondary:hover { background: #f8fafc !important; border-color: #94a3b8 !important; }

.btn-sm { padding: 5px 12px !important; font-size: 12.5px !important; }
.btn-lg { padding: 11px 26px !important; font-size: 15px !important; }

/* ── Forms ─────────────────────────────────────────────────── */
.form-control, .form-select {
    font-family: 'Inter', sans-serif !important;
    font-size: 13.5px !important;
    border-radius: var(--input-radius) !important;
    border: 1.5px solid var(--border-color) !important;
    padding: 9px 13px !important;
    color: var(--text-primary) !important;
    background: #fff !important;
    transition: border-color 0.15s, box-shadow 0.15s !important;
    line-height: 1.5 !important;
}

.form-control:focus, .form-select:focus {
    border-color: var(--brand-primary) !important;
    box-shadow: 0 0 0 3px rgba(15,107,107,0.12) !important;
    outline: none !important;
    background: #fff !important;
}

.form-control::placeholder { color: var(--text-muted) !important; }
.form-control[readonly] { background: #f8fafc !important; color: var(--text-secondary) !important; }

.form-label {
    font-size: 12.5px !important;
    font-weight: 600 !important;
    color: var(--text-secondary) !important;
    margin-bottom: 5px !important;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.form-control-sm { padding: 6px 10px !important; font-size: 13px !important; }

.input-group-text {
    background: #f8fafc !important;
    border: 1.5px solid var(--border-color) !important;
    border-radius: var(--input-radius) !important;
    color: var(--text-secondary) !important;
    font-size: 13.5px !important;
}

/* ── Tables ────────────────────────────────────────────────── */
.table {
    font-size: 13.5px !important;
    color: var(--text-primary) !important;
    border-collapse: separate !important;
    border-spacing: 0 !important;
}

.table thead th {
    background: #f8fafc !important;
    color: var(--text-muted) !important;
    font-size: 11px !important;
    font-weight: 700 !important;
    text-transform: uppercase !important;
    letter-spacing: 0.07em !important;
    border-bottom: 2px solid var(--border-color) !important;
    padding: 12px 16px !important;
    white-space: nowrap;
}

.table tbody td {
    padding: 13px 16px !important;
    vertical-align: middle !important;
    border-bottom: 1px solid #f1f5f9 !important;
    color: var(--text-primary) !important;
}

.table tbody tr:last-child td { border-bottom: none !important; }

.table-hover tbody tr:hover { background: #f8fafc !important; }

.table-bordered td, .table-bordered th { border: 1px solid var(--border-color) !important; }

/* ── Badges ────────────────────────────────────────────────── */
.badge {
    font-family: 'Inter', sans-serif !important;
    font-weight: 600 !important;
    font-size: 11px !important;
    padding: 4px 10px !important;
    border-radius: 20px !important;
    letter-spacing: 0.03em;
}

.bg-success { background: var(--success) !important; }
.bg-danger  { background: var(--danger)  !important; }
.bg-warning { background: var(--warning) !important; color: #fff !important; }
.bg-primary { background: var(--brand-primary) !important; }
.bg-info    { background: var(--info)    !important; }
.bg-secondary { background: #64748b !important; }

/* ── Alerts ────────────────────────────────────────────────── */
.alert {
    border-radius: 10px !important;
    border: none !important;
    font-size: 13.5px !important;
    padding: 12px 16px !important;
}
.alert-success { background: var(--success-bg) !important; color: var(--success) !important; border-left: 4px solid var(--success) !important; }
.alert-danger  { background: var(--danger-bg)  !important; color: var(--danger)  !important; border-left: 4px solid var(--danger)  !important; }
.alert-warning { background: var(--warning-bg) !important; color: var(--warning) !important; border-left: 4px solid var(--warning) !important; }
.alert-info    { background: var(--info-bg)    !important; color: var(--info)    !important; border-left: 4px solid var(--info)    !important; }
.alert-light   { background: #f8fafc !important; color: var(--text-secondary) !important; border-left: 4px solid var(--border-color) !important; }

/* ── Login Page ────────────────────────────────────────────── */
.auth-main {
    min-height: 100vh;
    background: linear-gradient(135deg, #0d1f2d 0%, #0f6b6b 100%) !important;
    display: flex;
    align-items: center;
    justify-content: center;
}

.auth-wrapper.v3 {
    width: 100%;
    max-width: 430px;
    padding: 20px;
}

.auth-form .card {
    border: none !important;
    border-radius: 18px !important;
    box-shadow: 0 24px 60px rgba(0,0,0,0.25) !important;
    background: #fff !important;
    overflow: hidden;
}

.auth-form .card::before {
    content: '';
    display: block;
    height: 5px;
    background: linear-gradient(90deg, var(--brand-primary), var(--brand-accent));
}

.auth-form .card-body { padding: 36px 32px !important; }

.auth-header { text-align: center; margin-bottom: 24px; }
.auth-header img { max-height: 70px; }

.auth-form h3 { font-size: 22px !important; font-weight: 800 !important; }

/* ── Dropdown ──────────────────────────────────────────────── */
.dropdown-menu {
    border: 1px solid var(--border-color) !important;
    border-radius: 12px !important;
    box-shadow: 0 8px 30px rgba(0,0,0,0.12) !important;
    padding: 8px !important;
    font-size: 13.5px !important;
}

.dropdown-item {
    border-radius: 8px !important;
    padding: 8px 14px !important;
    font-weight: 500 !important;
    color: var(--text-primary) !important;
    transition: background 0.15s;
}

.dropdown-item:hover { background: var(--brand-light) !important; color: var(--brand-primary) !important; }

/* ── Footer ────────────────────────────────────────────────── */
.pc-footer {
    background: #fff !important;
    border-top: 1px solid var(--border-color) !important;
    font-size: 13px !important;
    color: var(--text-muted) !important;
}

/* ── Pagination ────────────────────────────────────────────── */
.page-link {
    border-radius: 8px !important;
    margin: 0 2px !important;
    color: var(--brand-primary) !important;
    border-color: var(--border-color) !important;
    font-size: 13px !important;
    font-weight: 500 !important;
    padding: 6px 12px !important;
}
.page-item.active .page-link { background: var(--brand-primary) !important; border-color: var(--brand-primary) !important; color:#fff!important; }

/* ── Section Titles (inside forms) ────────────────────────── */
.section-title {
    font-size: 11px !important;
    font-weight: 700 !important;
    letter-spacing: 0.09em !important;
    text-transform: uppercase !important;
    color: var(--text-muted) !important;
    border-bottom: 2px solid var(--border-color) !important;
    padding-bottom: 8px !important;
    margin-bottom: 16px !important;
    margin-top: 24px !important;
}

/* ── Product / Invoice row cards ───────────────────────────── */
.product-row {
    background: #f8fafc !important;
    border: 1.5px solid var(--border-color) !important;
    border-radius: 10px !important;
    padding: 14px !important;
    margin-bottom: 10px !important;
    transition: border-color 0.15s;
}

.product-row:focus-within { border-color: var(--brand-primary) !important; background: #fff !important; }

/* ── Autocomplete suggestions ──────────────────────────────── */
.suggestions {
    position: absolute;
    background: #fff;
    border: 1.5px solid var(--border-color);
    border-radius: 10px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.10);
    z-index: 1000;
    max-height: 160px;
    overflow-y: auto;
    width: 100%;
    top: calc(100% + 4px);
    left: 0;
}

.suggestions div {
    padding: 9px 14px;
    cursor: pointer;
    font-size: 13px;
    transition: background 0.12s;
}

.suggestions div:hover { background: var(--brand-light); color: var(--brand-primary); }

/* ── Invoice type badges ───────────────────────────────────── */
.badge-invoice  { background: var(--info);           color:#fff; padding:4px 12px; border-radius:20px; font-size:11px; font-weight:700; }
.badge-dc       { background: #64748b;                color:#fff; padding:4px 12px; border-radius:20px; font-size:11px; font-weight:700; }
.badge-tax      { background: var(--success);         color:#fff; padding:4px 12px; border-radius:20px; font-size:11px; font-weight:700; }

/* ── Table responsive wrapper ──────────────────────────────── */
.table-responsive { border-radius: 10px; overflow: hidden; border: 1px solid var(--border-color); }

/* ── Utility ───────────────────────────────────────────────── */
.text-muted   { color: var(--text-muted) !important; }
.text-success { color: var(--success) !important; }
.text-danger  { color: var(--danger)  !important; }
.text-warning { color: var(--warning) !important; }
.text-primary { color: var(--brand-primary) !important; }
.text-info    { color: var(--info) !important; }

.f-24 { font-size: 24px; }
.fw-bold { font-weight: 700 !important; }
.fw-600  { font-weight: 600 !important; }

/* ── Loader ────────────────────────────────────────────────── */
.loader-fill { background: linear-gradient(90deg, var(--brand-primary), var(--brand-accent)) !important; }

/* ── PC Container padding ──────────────────────────────────── */
.pc-content { padding: 24px !important; }

/* ── Modal ─────────────────────────────────────────────────── */
.modal-content { border-radius: 16px !important; border: none !important; box-shadow: 0 20px 60px rgba(0,0,0,0.2) !important; }
.modal-header  { border-bottom: 1px solid var(--border-color) !important; padding: 18px 24px !important; }
.modal-footer  { border-top: 1px solid var(--border-color) !important; padding: 14px 24px !important; }

/* ── Responsive tweaks ─────────────────────────────────────── */
@media (max-width: 768px) {
    .card-body { padding: 16px !important; }
    .card-header { padding: 14px 16px !important; }
    .stat-card h4 { font-size: 20px !important; }
    .btn { padding: 7px 14px !important; }
    .table thead th, .table tbody td { padding: 10px 12px !important; }
}