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

:root
{
    /* Brand Colors */
    --primary-color: #C1121F;
    --primary-glow: rgba(193, 18, 31, 0.25);
    --secondary-color: #003049;
    
    /* Gradients */
    --primary-gradient: linear-gradient(135deg, #C1121F 0%, #e63946 100%);
    --bg-gradient: linear-gradient(135deg, #f6f8fd 0%, #eef2f3 100%);
    
    /* Glassmorphism Variables */
    --glass-bg: rgba(255, 255, 255, 0.75);
    --glass-border: 1px solid rgba(255, 255, 255, 0.6);
    --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.07);
    --backdrop-blur: blur(16px);
    
    /* Sidebar Specific */
    --sidebar-bg: rgba(255, 255, 255, 0.85);
    --sidebar-hover: rgba(193, 18, 31, 0.08);
    --divider-color: rgba(0, 0, 0, 0.1);
    
    /* Text */
    --text-main: #1d1d1f;
    --text-muted: #86868b;
    --text-sidebar: #333333;
    --input-bg: rgba(255, 255, 255, 0.5);
    --input-border: 1px solid rgba(0, 0, 0, 0.2);
    
    /* Transitions */
    --tran-03: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --tran-05: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

body.dark
{
    --bg-gradient: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
    
    --glass-bg: rgba(15, 23, 42, 0.7);
    --glass-border: 1px solid rgba(255, 255, 255, 0.08);
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
    
    --sidebar-bg: rgba(15, 23, 42, 0.85);
    --sidebar-hover: rgba(255, 255, 255, 0.05);
    --divider-color: rgba(255, 255, 255, 0.1);
    
    --text-main: #f5f5f7;
    --text-muted: #a1a1a6;
    --text-sidebar: #e2e8f0;
    --input-bg: rgba(0, 0, 0, 0.3);
    --input-border: 1px solid rgba(255, 255, 255, 0.1);
}

*
{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body
{
    background: var(--bg-gradient);
    background-attachment: fixed;
    color: var(--text-main);
    min-height: 100vh;
    transition: var(--tran-03);
}

/* Fix: Force Font Awesome Family to prevent conflicts */
.fa, .fas, .fa-solid, .fa-regular, .far, .fa-brands, .fab {
    font-family: "Font Awesome 6 Free" !important;
}
.fa-brands, .fab {
    font-family: "Font Awesome 6 Brands" !important;
}

/* Header */
.header
{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 80px;
    background: var(--glass-bg);
    backdrop-filter: var(--backdrop-blur);
    -webkit-backdrop-filter: var(--backdrop-blur);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 40px;
    box-shadow: var(--glass-shadow);
    border-bottom: var(--glass-border);
    z-index: 100;
    transition: var(--tran-03);
}

.header .logo img
{
    height: 50px;
    transition: var(--tran-03);
}

.header .logo img:hover
{
    transform: scale(1.05);
}

.header .right
{
    display: flex;
    align-items: center;
    gap: 30px;
}

/* Mobile Menu Button */
#mobileMenuBtn {
    display: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--text-main);
    margin-right: 15px;
    transition: var(--tran-03);
}

.theme-toggle i
{
    font-size: 24px;
    cursor: pointer;
    color: var(--text-main);
    transition: var(--tran-03);
    padding: 10px;
    border-radius: 50%;
}

.theme-toggle i:hover
{
    color: var(--primary-color);
    background: var(--sidebar-hover);
    transform: rotate(20deg);
}

.header .profile img
{
    height: 48px;
    width: 48px;
    border-radius: 50%;
    cursor: pointer;
    border: 2px solid var(--primary-color);
    transition: var(--tran-03);
    object-fit: cover;
}

.header .profile img:hover
{
    box-shadow: 0 0 15px var(--primary-glow);
    transform: translateY(-2px);
}

/* Dropdown */
.dropdown
{
    position: absolute;
    top: 85px;
    right: 40px;
    background: var(--glass-bg);
    backdrop-filter: var(--backdrop-blur);
    -webkit-backdrop-filter: var(--backdrop-blur);
    width: 200px;
    box-shadow: var(--glass-shadow);
    border: var(--glass-border);
    border-radius: 16px;
    display: none;
    flex-direction: column;
    overflow: hidden;
    animation: slideDown 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    transform-origin: top right;
}

@keyframes slideDown
{
    0% { opacity: 0; transform: scaleY(0.8) translateY(-10px); }
    100% { opacity: 1; transform: scaleY(1) translateY(0); }
}

.dropdown.active
{
    display: flex;
}

.dropdown li
{
    list-style: none;
}

.dropdown li a
{
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px 25px;
    text-decoration: none;
    color: var(--text-main);
    font-size: 14px;
    font-weight: 500;
    transition: var(--tran-03);
}

.dropdown li a:hover
{
    background: var(--primary-gradient);
    color: #fff;
}

/* Container */
.container-width
{
    display: flex;
    margin-top: 80px;
    min-height: calc(100vh - 80px);
}

/* Sidebar */
.sidebar
{
    width: 290px;
    background: var(--sidebar-bg);
    backdrop-filter: var(--backdrop-blur);
    -webkit-backdrop-filter: var(--backdrop-blur);
    height: 100%;
    position: fixed;
    top: 80px;
    left: 0;
    z-index: 99;
    transition: var(--tran-05);
    border-right: var(--glass-border);
}

.sidebar.close
{
    width: 90px;
}

.sidebar-header
{
    display: flex;
    justify-content: flex-end;
    padding: 15px 25px;
}

.sidebar .toggle-btn
{
    color: var(--text-muted);
    font-size: 24px;
    cursor: pointer;
    transition: var(--tran-03);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
}

.sidebar .toggle-btn:hover
{
    color: var(--primary-color);
    background: var(--sidebar-hover);
}

.sidebar .nav-links
{
    height: calc(100% - 70px);
    padding: 10px 15px;
    overflow-y: auto;
    overflow-x: hidden;
}

.sidebar .nav-links::-webkit-scrollbar
{
    width: 4px;
}
.sidebar .nav-links::-webkit-scrollbar-thumb
{
    background: var(--text-muted);
    border-radius: 4px;
}

.sidebar.close .nav-links
{
    overflow: visible;
}

.sidebar .nav-links li
{
    position: relative;
    list-style: none;
    transition: var(--tran-03);
    margin-bottom: 5px;
}

/* Dividers */
.sidebar .nav-links li.divider
{
    margin: 20px 0 10px 0;
    padding-left: 15px;
    border-bottom: 1px solid var(--divider-color);
}

.sidebar .nav-links li.divider .link_name
{
    font-size: 11px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    display: block;
    margin-bottom: 5px;
}

.sidebar.close .nav-links li.divider
{
    display: none;
}

/* Links */
.sidebar .nav-links li a,
.sidebar .nav-links li .icon-link
{
    display: flex;
    align-items: center;
    text-decoration: none;
    border-radius: 12px;
    padding: 12px 15px;
    transition: var(--tran-03);
    cursor: pointer;
    color: var(--text-sidebar);
}

.sidebar .nav-links li a:hover,
.sidebar .nav-links li .icon-link:hover
{
    background: var(--sidebar-hover);
    color: var(--primary-color);
}

/* Active State */
.sidebar .nav-links li a.active
{
    background: var(--primary-gradient);
    color: #fff;
    box-shadow: 0 4px 15px var(--primary-glow);
}

.sidebar .nav-links li a.active i
{
    color: #fff;
}

.sidebar .nav-links li .icon-link
{
    justify-content: space-between;
}

.sidebar .nav-links li i
{
    min-width: 30px;
    text-align: center;
    font-size: 20px;
    transition: var(--tran-03);
    margin-right: 15px;
}

.sidebar.close .nav-links li i
{
    margin-right: 0;
    min-width: 50px;
    /* Center icons when collapsed */
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    margin: 0;
    font-size: 22px;
}

.sidebar .nav-links li.showMenu i.arrow
{
    transform: rotate(-180deg);
}

.sidebar.close .nav-links i.arrow
{
    display: none;
}

.sidebar .nav-links li a .link_name
{
    font-size: 16px;
    font-weight: 500;
    transition: var(--tran-03);
    white-space: nowrap;
}

.sidebar.close .nav-links li a .link_name
{
    opacity: 0;
    pointer-events: none;
    width: 0;
    display: none; /* Fully hide text when collapsed */
}

.sidebar.close .nav-links li .icon-link {
    justify-content: center; /* Center the icon container */
    padding: 15px 0;
}

/* Sub Menu */
.sidebar .nav-links li .sub-menu
{
    padding: 5px 5px 10px 50px;
    background: transparent;
    display: none;
}

/* Only show submenu if sidebar is NOT closed */
.sidebar:not(.close) .nav-links li.showMenu .sub-menu
{
    display: block;
    animation: slideDown 0.3s ease;
}

.sidebar .nav-links li .sub-menu a
{
    color: var(--text-muted);
    font-size: 14px;
    padding: 8px 15px;
    white-space: nowrap;
    opacity: 1;
    transition: var(--tran-03);
    border-radius: 8px;
    display: block;
}

.sidebar .nav-links li .sub-menu a:hover
{
    color: var(--primary-color);
    background: var(--sidebar-hover);
    padding-left: 20px;
}

/* Sidebar Close Hover Effects */
.sidebar.close .nav-links li .sub-menu
{
    position: absolute;
    left: 100%;
    top: -10px;
    margin-top: 0;
    padding: 10px 20px;
    border-radius: 0 16px 16px 0;
    opacity: 0;
    display: block;
    pointer-events: none;
    transition: 0s;
    background: var(--glass-bg);
    backdrop-filter: var(--backdrop-blur);
    border: var(--glass-border);
    box-shadow: var(--glass-shadow);
}

.sidebar.close .nav-links li:hover .sub-menu
{
    top: 0;
    opacity: 1;
    pointer-events: auto;
    transition: var(--tran-03);
}

.sidebar.close .nav-links li .sub-menu .link_name
{
    font-size: 16px;
    font-weight: 600;
    color: var(--text-main);
    opacity: 1;
    display: block;
    margin-bottom: 10px;
    border-bottom: 1px solid var(--divider-color);
    padding-bottom: 5px;
}

/* Content */
.content
{
    position: relative;
    left: 290px;
    width: calc(100% - 290px);
    padding: 40px;
    transition: var(--tran-05);
}

.sidebar.close ~ .content
{
    left: 90px;
    width: calc(100% - 90px);
}

/* Glass Card Class */
.glass-card
{
    background: var(--glass-bg);
    backdrop-filter: var(--backdrop-blur);
    border: var(--glass-border);
    box-shadow: var(--glass-shadow);
    border-radius: 24px;
    padding: 40px;
    transition: var(--tran-03);
}

.glass-card:hover
{
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
}

.content h1
{
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 10px;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.content p
{
    font-size: 18px;
    color: var(--text-muted);
    line-height: 1.6;
}

/* --- New Styles for Login & Users Management --- */

/* Buttons */
.btn-primary
{
    background: var(--primary-gradient);
    color: #fff;
    border: none;
    padding: 12px 24px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--tran-03);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    box-shadow: 0 4px 15px var(--primary-glow);
}

.btn-primary:hover
{
    transform: translateY(-2px);
    box-shadow: 0 8px 20px var(--primary-glow);
}

.btn-sm
{
    padding: 8px 16px;
    font-size: 12px;
    border-radius: 8px;
}

/* Login Page */
.login-wrapper
{
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.login-card
{
    width: 100%;
    max-width: 400px;
    padding: 40px;
}

.login-header
{
    text-align: center;
    margin-bottom: 30px;
}

.login-header img
{
    height: 60px;
    margin-bottom: 15px;
}

.login-header h2
{
    font-size: 24px;
    font-weight: 600;
    color: var(--text-main);
}

/* Forms */
.form-group
{
    margin-bottom: 20px;
}

.form-group label
{
    display: block;
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.input-icon
{
    position: relative;
}

.input-icon i
{
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    z-index: 10;
    pointer-events: none;
}

.form-control,
.input-icon input,
.input-icon select
{
    width: 100%;
    padding: 12px 15px 12px 45px;
    background: var(--input-bg);
    border: var(--input-border);
    border-radius: 12px;
    color: var(--text-main);
    font-size: 14px;
    outline: none;
    transition: var(--tran-03);
}

.form-control:focus,
.input-icon input:focus,
.input-icon select:focus
{
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px var(--primary-glow);
}

.form-actions
{
    display: flex;
    justify-content: flex-end;
    margin-bottom: 20px;
}

.forgot-pass
{
    font-size: 13px;
    color: var(--primary-color);
    text-decoration: none;
}

/* Tables */
.table-container
{
    overflow-x: auto;
    margin-top: 20px;
}

.styled-table
{
    width: 100%;
    border-collapse: collapse;
    min-width: 600px;
}

.styled-table thead tr
{
    background: rgba(0,0,0,0.05);
    text-align: left;
}

.styled-table th,
.styled-table td
{
    padding: 15px 20px;
    font-size: 14px;
    color: var(--text-main);
    border-bottom: var(--glass-border);
}

.styled-table th
{
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    font-size: 12px;
    letter-spacing: 0.5px;
}

.styled-table tbody tr:hover
{
    background: rgba(255,255,255,0.05);
}

.action-btn
{
    color: var(--text-muted);
    margin: 0 5px;
    cursor: pointer;
    transition: var(--tran-03);
}

.action-btn:hover
{
    color: var(--primary-color);
}

/* Modal */
.modal-overlay
{
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(5px);
    z-index: 1000;
    display: none;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--tran-03);
}

.modal-overlay.active
{
    display: flex;
    opacity: 1;
}

.modal-box
{
    width: 100%;
    max-width: 500px;
    transform: scale(0.9);
    transition: var(--tran-03);
}

.modal-overlay.active .modal-box
{
    transform: scale(1);
}

.modal-header
{
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.close-modal
{
    font-size: 20px;
    cursor: pointer;
    color: var(--text-muted);
}

/* Status Badges */
.status-badge { padding: 5px 12px; border-radius: 20px; font-size: 11px; font-weight: 600; display: inline-block; }
.status-pending { background: rgba(255, 193, 7, 0.15); color: #ffc107; border: 1px solid rgba(255, 193, 7, 0.2); }
.status-progress { background: rgba(13, 110, 253, 0.15); color: #0d6efd; border: 1px solid rgba(13, 110, 253, 0.2); }
.status-done { background: rgba(25, 135, 84, 0.15); color: #198754; border: 1px solid rgba(25, 135, 84, 0.2); }

/* Financial Colors */
.amount-income { color: #198754; font-weight: 600; }
.amount-expense { color: #dc3545; font-weight: 600; }


/* Responsive */
@media (max-width: 768px)
{
    .header
    {
        padding: 0 20px;
    }
    
    #mobileMenuBtn {
        display: block; /* Show hamburger on mobile */
    }

    .sidebar
    {
        left: -100%;
        width: 280px; /* Fixed width on mobile */
        box-shadow: 5px 0 15px rgba(0,0,0,0.1);
    }
    
    .sidebar.mobile-active
    {
        left: 0;
    }
    
    /* Hide the internal sidebar toggle on mobile */
    .sidebar .toggle-btn
    {
        display: none;
    }
    
    .content
    {
        left: 0;
        width: 100%;
        padding: 20px;
    }
    
    .sidebar.close ~ .content
    {
        left: 0;
        width: 100%;
    }
    
    /* Ensure sidebar looks fully expanded on mobile when active */
    .sidebar.mobile-active .nav-links li a .link_name {
        opacity: 1;
        width: auto;
        display: block;
    }
}

/* --- Custom Alerts --- */
#alertContainer {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.alert-box {
    background: var(--glass-bg);
    backdrop-filter: blur(10px);
    border-left: 5px solid;
    padding: 15px 20px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.15);
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 300px;
    transform: translateX(120%);
    transition: transform 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.alert-box.active { transform: translateX(0); }
.alert-box.success { border-color: var(--secondary-color); }
.alert-box.error { border-color: var(--primary-color); }
.alert-box i { font-size: 18px; }
.alert-box.success i { color: var(--secondary-color); }
.alert-box.error i { color: var(--primary-color); }
.alert-text { font-size: 14px; font-weight: 500; color: var(--text-main); }

/* Customer View Responsive */
@media (max-width: 900px) {
    .tasks-layout {
        grid-template-columns: 1fr !important;
    }
}