/* ---- Custom theme for Inventory Management System ---- */
:root {
    --primary: #2c3e50;
    --accent: #3498db;
    --success: #27ae60;
    --warn:    #f39c12;
    --danger:  #e74c3c;
    --bg:      #f4f6f9;
    --card-bg: #ffffff;
    --border:  #e1e5eb;
}

body {
    background: var(--bg);
    font-family: 'Segoe UI', Tahoma, Arial, sans-serif;
    color: #2c3e50;
}

/* ========== Navbar ========== */
.navbar-custom {
    background: linear-gradient(135deg, #1f3650 0%, #2c4a6b 60%, #345379 100%);
    box-shadow: 0 2px 10px rgba(0,0,0,.18);
    padding-top: .35rem;
    padding-bottom: .35rem;
    border-bottom: 1px solid rgba(255,255,255,.06);
}

.navbar-custom .navbar-brand {
    color: #fff !important;
    font-weight: 700;
    letter-spacing: .2px;
    font-size: .95rem;
    padding-right: .55rem;
    border-right: 1px solid rgba(255,255,255,.10);
    margin-right: .35rem;
    max-width: 220px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.navbar-custom .navbar-brand img {
    height: 32px !important;
    background: #fff;
    padding: 2px 4px;
    border-radius: 5px;
    box-shadow: 0 1px 2px rgba(0,0,0,.18);
}

/* Top-level nav links — tightened so 12 items + user pill fit at 1366px */
.navbar-custom .nav-link {
    color: rgba(255,255,255,.86) !important;
    font-weight: 500;
    font-size: .80rem;
    padding: .35rem .42rem !important;
    border-radius: 5px;
    margin: 0;
    white-space: nowrap;          /* never wrap "Material Issue" / "Gate Pass" */
    transition: background .15s, color .15s;
    display: inline-flex;
    align-items: center;
    gap: .25rem;
    letter-spacing: .1px;
}
.navbar-custom .nav-link i.bi { font-size: .92rem; opacity: .9; }
.navbar-custom .nav-link:hover,
.navbar-custom .nav-link:focus {
    color: #fff !important;
    background: rgba(255,255,255,.10);
}

/* Split-button caret */
.navbar-custom .nav-item.dropdown-split { display: inline-flex; align-items: center; }
.navbar-custom .nav-item.dropdown-split > .nav-link.nav-main {
    padding-right: .25rem !important;
    margin-right: 0;
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
}
.navbar-custom .nav-item.dropdown-split > .nav-link.nav-caret {
    padding: .35rem .25rem !important;
    margin-left: 0;
    font-size: .58rem;
    opacity: .75;
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}
.navbar-custom .nav-item.dropdown-split > .nav-link.nav-caret:hover { opacity: 1; }
.navbar-custom .nav-item.dropdown-split:hover > .nav-link {
    background: rgba(255,255,255,.10);
}

/* Active section highlight (optional — uses .active class on the parent <li>) */
.navbar-custom .nav-item.active > .nav-link,
.navbar-custom .nav-item.dropdown-split.active > .nav-link {
    background: rgba(255,255,255,.16);
    color: #fff !important;
}

/* Dropdown menu */
.navbar-custom .dropdown-menu {
    border: 0;
    box-shadow: 0 10px 32px rgba(0,0,0,.20), 0 2px 6px rgba(0,0,0,.06);
    border-radius: 10px;
    padding: .4rem .35rem;
    margin-top: .45rem !important;
    font-size: .87rem;
    min-width: 230px;
    background: #fff;
    overflow: hidden;
}
.navbar-custom .dropdown-menu .dropdown-item {
    border-radius: 6px;
    padding: .5rem .7rem;
    color: #344459;
    display: flex;
    align-items: center;
    gap: .55rem;
    line-height: 1.2;
}
.navbar-custom .dropdown-menu .dropdown-item i.bi {
    color: #6c757d;
    font-size: .95rem;
    width: 18px; text-align: center;
}
.navbar-custom .dropdown-menu .dropdown-item:hover,
.navbar-custom .dropdown-menu .dropdown-item:focus {
    background: linear-gradient(180deg, #eef4fb 0%, #e6efff 100%);
    color: var(--primary);
}
.navbar-custom .dropdown-menu .dropdown-item:hover i.bi { color: var(--accent); }

.navbar-custom .dropdown-menu .dropdown-header {
    color: #345379;
    font-size: .68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .8px;
    padding: .55rem .75rem .25rem;
    margin-top: .15rem;
    border-top: 1px dashed #e1e5eb;
}
.navbar-custom .dropdown-menu .dropdown-header:first-child { border-top: 0; margin-top: 0; }
.navbar-custom .dropdown-menu .dropdown-divider { margin: .25rem 0; opacity: .6; }

/* Right-side user area NEVER shrinks or wraps */
.navbar-custom .user-nav { flex-shrink: 0; margin-left: auto; }
.navbar-custom .user-menu { display: flex; align-items: center; }

/* Compact user pill on the navbar */
.navbar-custom .user-pill {
    display: inline-flex !important;
    align-items: center;
    gap: .35rem;
    padding: .15rem .65rem .15rem .15rem !important;
    background: rgba(255,255,255,.10);
    border: 1px solid rgba(255,255,255,.16);
    border-radius: 999px;
    color: #fff !important;
    font-weight: 600;
    transition: background .15s, transform .1s;
}
.navbar-custom .user-pill:hover { background: rgba(255,255,255,.20); }
.navbar-custom .user-pill::after { margin-left: .25rem; opacity: .8; }

.navbar-custom .user-avatar {
    width: 24px; height: 24px;
    border-radius: 50%;
    background: linear-gradient(135deg, #ffd166, #ff9b30);
    color: #2c3e50;
    font-weight: 800;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: .78rem;
    box-shadow: 0 2px 6px rgba(0,0,0,.25);
    flex-shrink: 0;
}
.navbar-custom .user-avatar.lg {
    width: 48px; height: 48px;
    font-size: 1.3rem;
}
.navbar-custom .user-text {
    display: flex;
    flex-direction: column;
    line-height: 1.0;
    text-align: left;
    max-width: 130px;
}
.navbar-custom .user-text .user-name {
    font-size: .74rem;
    font-weight: 700;
    color: #fff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.navbar-custom .user-text .user-role {
    font-size: .56rem;
    font-weight: 700;
    letter-spacing: .6px;
    color: rgba(255,255,255,.75);
    text-transform: uppercase;
}

/* Profile card at top of user dropdown */
.user-dropdown { min-width: 280px !important; padding-top: 0 !important; }
.user-dropdown .user-card {
    display: flex;
    align-items: center;
    gap: .85rem;
    padding: .9rem .85rem;
    background: linear-gradient(135deg, #2c4a6b, #345379);
    color: #fff;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    margin: -.4rem -.35rem .35rem -.35rem;
}
.user-dropdown .user-card .card-name {
    font-weight: 700;
    font-size: .98rem;
    color: #fff;
    line-height: 1.1;
}
.user-dropdown .user-card .card-meta {
    margin-top: .25rem;
    font-size: .76rem;
    color: rgba(255,255,255,.85);
    display: flex; flex-wrap: wrap; align-items: center; gap: .35rem;
}
.user-dropdown .user-card .card-meta .role-badge {
    background: linear-gradient(135deg, #ffd166, #ff9b30) !important;
    color: #2c3e50 !important;
    font-weight: 700; letter-spacing: .5px;
    border-radius: 999px;
    padding: .15em .55em;
    font-size: .68rem;
}
.user-dropdown .user-card .card-dept {
    display: inline-flex; align-items: center; gap: .2rem;
    color: rgba(255,255,255,.92);
}
.user-dropdown .user-card .card-email {
    margin-top: .2rem;
    font-size: .73rem;
    color: rgba(255,255,255,.78);
    display: flex; align-items: center; gap: .25rem;
}

.user-dropdown .logout-item { color: var(--danger) !important; font-weight: 600; }
.user-dropdown .logout-item i.bi { color: var(--danger); }
.user-dropdown .logout-item:hover { background: #fdecea !important; color: var(--danger) !important; }
.user-dropdown .logout-item:hover i.bi { color: var(--danger); }

/* Mobile burger */
.navbar-custom .navbar-toggler {
    border-color: rgba(255,255,255,.25);
    padding: .25rem .55rem;
}
.navbar-custom .navbar-toggler-icon {
    background-image: url("data:image/svg+xml;charset=utf-8,%3Csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba(255,255,255,0.85)' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
}

.card { border: 1px solid var(--border); box-shadow: 0 1px 3px rgba(0,0,0,.04); }
.card-header { background: #f8fafc; font-weight: 600; border-bottom: 1px solid var(--border); }

.stat-card {
    border-left: 4px solid var(--accent);
    border-radius: 6px;
    transition: transform .15s;
    cursor: pointer;
}
.stat-card:hover { transform: translateY(-2px); }
.stat-card .label { color: #7f8c8d; font-size: .82rem; text-transform: uppercase; letter-spacing: .5px; }
.stat-card .value { font-size: 1.85rem; font-weight: 700; color: var(--primary); }

.stat-card.success { border-left-color: var(--success); }
.stat-card.warn    { border-left-color: var(--warn); }
.stat-card.danger  { border-left-color: var(--danger); }

.table thead th { background: #ecf0f1; color: var(--primary); border-bottom: 2px solid #bdc3c7; }
.table-sm td, .table-sm th { padding: .45rem .6rem; }

.badge-pending   { background: var(--warn);   color: #fff; }
.badge-processed { background: var(--success); color: #fff; }
.badge-rejected  { background: var(--danger); color: #fff; }
.badge-partial   { background: #e67e22; color: #fff; }
.badge-closed    { background: #7f8c8d; color: #fff; }

.btn-primary { background: var(--accent); border-color: var(--accent); }
.btn-primary:hover { background: #2980b9; border-color: #2980b9; }

.form-label { font-weight: 600; font-size: .9rem; color: #34495e; }
.required::after { content: " *"; color: var(--danger); }

.line-table input, .line-table select { font-size: .88rem; }

.flash-container {
    position: fixed; top: 70px; right: 20px; z-index: 1080; min-width: 300px; max-width: 460px;
}

.small-muted { font-size: .83rem; color: #7f8c8d; }

.print-only { display: none; }
@media print {
    .no-print { display: none !important; }
    .print-only { display: block; }
    body { background: #fff; }
    .container { max-width: 100% !important; }
}