/* ============================================================
   1. GLOBAL VARIABLES & BASE COLORS
   ============================================================ */
:root {
    --primary-color: #476C6B; /* Dark teal (roof) */
    --accent-color: #E29C45; /* Warm orange (text/windows) */
    --success-color: #7ED957; /* Soft green */
    --info-color: #47B5FF; /* Light sky blue */
    --danger-color: #D9534F; /* Muted red */
    --light-bg: #F9FAF9;
    --sidebar-bg: #364E4D;
    --sidebar-text: #E9ECEF;
}

/* ============================================================
   2. GLOBAL BASE STYLES
   ============================================================ */
body {
    background-color: var(--light-bg);
    font-family: "Segoe UI", Roboto, sans-serif;
    color: #333;
}

a {
    color: var(--primary-color);
}

    a:hover {
        color: var(--accent-color);
    }

.form-control:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 0 0.15rem rgba(226,156,69,0.25);
}

/* ============================================================
   3. LAYOUT CONTAINERS (main content, scroll area)
   ============================================================ */
.main-content {
    margin-left: 230px;
    padding: 20px;
    transition: margin-left 0.3s ease;
    display: flex;
    flex-direction: column;
    min-height: calc(100vh - 60px);
    padding-top: 64px; /* adjust to match navbar height */
}

    .main-content.expanded {
        margin-left: 0 !important;
    }

/* ============================================================
   4. NAVBAR
   ============================================================ */
.navbar-nnumba {
    background-color: var(--primary-color);
    color: white;
    height: 60px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

    .navbar-nnumba .navbar-brand {
        color: white;
        font-weight: 600;
        letter-spacing: 1px;
    }

    .navbar-nnumba .nav-link {
        color: white !important;
    }

        .navbar-nnumba .nav-link:hover {
            color: var(--accent-color) !important;
        }

/* ============================================================
   5. SIDEBAR BASE
   ============================================================ */
.sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: 230px;
    height: 100vh;
    background-color: var(--sidebar-bg);
    padding-top: 60px;
    transition: all 0.3s ease;
}

    .sidebar.collapsed {
        width: 0;
        overflow: hidden;
    }

    .sidebar .nav-link {
        color: var(--sidebar-text);
        font-weight: 500;
        padding: 10px 20px;
        border-radius: 6px;
    }

        .sidebar .nav-link:hover,
        .sidebar .nav-link.active {
            background-color: var(--accent-color);
            color: #fff;
        }

        .sidebar .nav-link i {
            margin-right: 8px;
        }

    /* ============================================================
   6. SIDEBAR DROPDOWN MENUS
   ============================================================ */
    .sidebar .dropdown-menu {
        background-color: var(--sidebar-bg);
        border: none;
        border-radius: 8px;
        margin-left: 12px;
        margin-top: 4px;
        padding: 0.3rem 0;
        width: 210px !important;
        max-height: 300px;
        overflow-y: auto;
        overflow-x: hidden;
        box-shadow: 0 2px 8px rgba(0,0,0,0.25);
        transition: all 0.2s ease;
    }

    .sidebar .dropdown-item {
        color: var(--sidebar-text);
        font-weight: 500;
        padding: 8px 20px;
        font-size: 0.82rem;
        border-radius: 6px;
        display: flex;
        align-items: center;
        transition: all 0.2s ease;
    }

        .sidebar .dropdown-item i {
            margin-right: 8px;
            font-size: 0.9rem;
            opacity: 0.85;
        }

        .sidebar .dropdown-item:hover,
        .sidebar .dropdown-item:focus,
        .sidebar .dropdown-item.active {
            background-color: var(--accent-color);
            color: #fff;
        }

    .sidebar .dropdown-menu .section-header {
        color: var(--accent-color) !important;
        font-weight: 700;
        font-size: 0.78rem;
        padding-left: 14px;
        margin-top: 8px;
        text-transform: uppercase;
        letter-spacing: 0.5px;
    }

    /* caret */
    .sidebar .dropdown-toggle::after {
        float: right;
        margin-top: 8px;
        color: var(--accent-color);
    }

/* ============================================================
   7. CARDS (dashboard)
   ============================================================ */
.card {
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.stat-card {
    background-color: white;
    border-left: 4px solid var(--accent-color);
    padding: 15px;
    transition: transform 0.2s ease;
}

    .stat-card:hover {
        transform: translateY(-2px);
    }

    .stat-card h5 {
        color: #666;
    }

    .stat-card .value {
        font-size: 1.6rem;
        font-weight: 600;
        color: var(--primary-color);
    }

/* ============================================================
   8. BUTTONS
   ============================================================ */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

    .btn-primary:hover {
        background-color: #385857;
        border-color: #385857;
    }

.btn-accent,
.btn-warning {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    color: #fff;
}

    .btn-accent:hover,
    .btn-warning:hover {
        background-color: #c98432;
        border-color: #c98432;
    }

.btn-success {
    background-color: var(--success-color);
    border-color: var(--success-color);
    color: #fff;
}

.btn-danger {
    background-color: var(--danger-color);
    border-color: var(--danger-color);
    color: #fff;
}

.btn-outline-primary {
    color: var(--primary-color);
    border-color: var(--primary-color);
}

    .btn-outline-primary:hover {
        background-color: var(--primary-color);
        color: #fff;
    }

/* ============================================================
   9. ALERTS
   ============================================================ */
.alert-primary {
    background-color: rgba(71,108,107,0.1);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.alert-success {
    background-color: rgba(126,217,87,0.1);
    border-color: var(--success-color);
    color: var(--success-color);
}

.alert-warning {
    background-color: rgba(226,156,69,0.1);
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.alert-danger {
    background-color: rgba(217,83,79,0.1);
    border-color: var(--danger-color);
    color: var(--danger-color);
}

/* ============================================================
   10. TABLES + PAGINATION
   ============================================================ */
.table {
    background-color: #fff;
    border-radius: 8px;
    overflow: hidden;
}

    .table thead {
        background-color: var(--primary-color);
        color: #fff;
    }

.table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(71,108,107,0.05);
}

.table-hover tbody tr:hover {
    background-color: rgba(71,108,107,0.1);
}

.table tbody tr,
.table thead tr {
    height: 48px;
}

.table td,
.table th {
    padding: 8px 12px;
    vertical-align: middle;
}

/* sorting arrows */
.data-table th.sorted-asc::after {
    content: " ▲";
    color: var(--accent-color);
}

.data-table th.sorted-desc::after {
    content: " ▼";
    color: var(--accent-color);
}

/* pagination container */
.pagination-container {
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

    .pagination-container button {
        border-radius: 5px;
        transition: all 0.2s ease;
    }

/* ============================================================
   11. UTILITY CLASSES
   ============================================================ */
.text-nnumba {
    color: var(--primary-color);
}

.tenant-photo-wrapper {
    display: flex;
    justify-content: center;
    align-items: center;
}

.tenant-photo {
    width: 160px;
    height: 160px;
    border-radius: 12px;
    object-fit: cover;
    border: 3px solid var(--primary-color);
    background-color: #f8f9fa;
}

/* ============================================================
   12. RESPONSIVE (MEDIA QUERIES)
   ============================================================ */

/* Mobile tenant photo */
@media (max-width: 576px) {
    .tenant-photo {
        width: 120px;
        height: 120px;
    }
}

/* Dashboard logo scaling */
.nnumba-logo {
    height: 64px;
    width: auto;
    transition: transform 0.2s ease;
}

    .nnumba-logo:hover {
        transform: scale(1.05);
    }

@media (max-width: 992px) {
    .nnumba-logo {
        height: 48px;
    }
}

@media (max-width: 576px) {
    .nnumba-logo {
        height: 36px;
    }
}

/* Mobile sidebar */
@media (max-width: 768px) {
    .sidebar {
        position: fixed;
        z-index: 1050;
    }

        .sidebar.collapsed {
            transform: translateX(-230px);
        }

    .main-content {
        margin-left: 0;
    }
}





/*Added to be deleted if fail*/
footer {
    margin-top: auto;
}



/* ============================================================
   GLOBAL LOADER (THEMED)
   ============================================================ */

#globalLoader {
    position: fixed;
    inset: 0;
    background: rgba(249, 250, 249, 0.95); /* light-bg with soft overlay */
    backdrop-filter: blur(3px);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

    #globalLoader.hidden {
        opacity: 0;
        visibility: hidden;
    }

/* Center Box */
.loader-box {
    text-align: center;
    animation: fadeInUp 0.6s ease;
}

/* Logo */
.loader-logo {
    height: 70px;
    width: auto;
    animation: pulseLogo 1.8s infinite ease-in-out;
}

/* Custom Spinner */
.loader-spinner {
    width: 48px;
    height: 48px;
    border: 4px solid rgba(71,108,107,0.15);
    border-top: 4px solid var(--accent-color);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin: 0 auto;
}

/* Loading text */
.loader-text {
    font-weight: 600;
    color: var(--primary-color);
    letter-spacing: 0.5px;
}

/* Animations */
@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes pulseLogo {
    0%,100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}