/* eDezigner CRM & ERP - Premium Core Styling Sheet (Linear & Stripe Inspired) */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

:root {
    /* Color tokens (Default Light Mode - Brand Orange: HSL 24 100% 62%) */
    --brand-hue: 24;
    --brand-primary: hsl(var(--brand-hue), 100%, 62%);
    --brand-primary-hover: hsl(var(--brand-hue), 100%, 55%);
    --brand-primary-light: hsla(var(--brand-hue), 100%, 62%, 0.1);
    
    --brand-secondary: hsl(221, 83%, 53%); /* Stripe Blue */
    --brand-success: hsl(142, 71%, 45%);
    --brand-warning: hsl(35, 92%, 50%);
    --brand-danger: hsl(350, 89%, 60%);
    
    /* Backgrounds & borders */
    --bg-app: hsl(210, 40%, 98%);
    --bg-card: hsl(0, 0%, 100%);
    --bg-sidebar: hsl(215, 25%, 12%);
    --border-color: hsl(214, 32%, 91%);
    --border-card: hsl(214, 32%, 91%);
    
    /* Typography */
    --text-primary: hsl(215, 25%, 27%);
    --text-secondary: hsl(215, 16%, 47%);
    --text-muted: hsl(215, 13%, 64%);
    --text-on-sidebar: hsl(210, 20%, 98%);
    
    /* Shadows & Glassmorphism */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.04), 0 4px 6px -2px rgba(0, 0, 0, 0.02);
    --shadow-premium: 0 20px 25px -5px rgba(0, 0, 0, 0.05), 0 10px 10px -5px rgba(0, 0, 0, 0.02);
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Dark Mode Overrides */
[data-theme="dark"] {
    --bg-app: hsl(220, 15%, 8%);
    --bg-card: hsl(220, 15%, 12%);
    --bg-sidebar: hsl(220, 18%, 10%);
    --border-color: hsl(220, 13%, 18%);
    --border-card: hsl(220, 13%, 16%);
    
    --text-primary: hsl(210, 17%, 88%);
    --text-secondary: hsl(215, 13%, 65%);
    --text-muted: hsl(215, 11%, 48%);
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.2);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.2), 0 2px 4px -1px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.25), 0 4px 6px -2px rgba(0, 0, 0, 0.15);
    --shadow-premium: 0 20px 25px -5px rgba(0, 0, 0, 0.3), 0 10px 10px -5px rgba(0, 0, 0, 0.2);
}

/* Base resets */
body {
    margin: 0;
    padding: 0;
    font-family: 'Plus Jakarta Sans', sans-serif;
    background-color: var(--bg-app);
    color: var(--text-primary);
    -webkit-font-smoothing: antialiased;
    transition: background-color 0.3s ease, color 0.3s ease;
    overflow-x: hidden;
}

a {
    color: var(--brand-secondary);
    text-decoration: none;
    transition: var(--transition);
}

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

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    letter-spacing: -0.02em;
    margin-top: 0;
}

/* Layout */
.app-container {
    display: flex;
    min-height: 100vh;
}

.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.content-body {
    padding: 30px;
    flex: 1;
}

/* Sidebar navigation */
.sidebar {
    width: 260px;
    background-color: var(--bg-sidebar);
    color: var(--text-on-sidebar);
    display: flex;
    flex-direction: column;
    border-right: 1px solid var(--border-color);
    transition: var(--transition);
    z-index: 100;
}

.sidebar-header {
    padding: 24px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    gap: 12px;
}

.sidebar-logo {
    font-size: 20px;
    font-weight: 700;
    color: var(--brand-primary);
    letter-spacing: -0.5px;
}

.sidebar-menu {
    list-style: none;
    padding: 20px 12px;
    margin: 0;
    flex: 1;
    overflow-y: auto;
}

.menu-label {
    font-size: 11px;
    text-transform: uppercase;
    color: var(--text-muted);
    letter-spacing: 1px;
    padding: 10px 12px 6px 12px;
    font-weight: 600;
}

.menu-item a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 16px;
    color: rgba(255, 255, 255, 0.7);
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 4px;
    transition: var(--transition);
}

.menu-item a:hover, .menu-item.active a {
    background-color: rgba(255, 255, 255, 0.06);
    color: #fff;
}

.menu-item.active a {
    border-left: 3px solid var(--brand-primary);
}

/* Header bar */
.top-header {
    height: 70px;
    background-color: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 30px;
    transition: var(--transition);
}

.header-search {
    position: relative;
    width: 320px;
}

.header-search input {
    width: 100%;
    background-color: var(--bg-app);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 8px 16px 8px 36px;
    font-size: 13px;
    color: var(--text-primary);
    transition: var(--transition);
}

.header-search input:focus {
    outline: none;
    border-color: var(--brand-primary);
    box-shadow: 0 0 0 3px var(--brand-primary-light);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

/* Interactive Components */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    border: 1px solid transparent;
    transition: var(--transition);
}

.btn-primary {
    background-color: var(--brand-primary);
    color: #white;
    border-color: var(--brand-primary);
}

.btn-primary:hover {
    background-color: var(--brand-primary-hover);
    border-color: var(--brand-primary-hover);
}

.btn-secondary {
    background-color: var(--bg-card);
    color: var(--text-primary);
    border-color: var(--border-color);
}

.btn-secondary:hover {
    background-color: var(--bg-app);
}

/* Cards & Skeletons */
.card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    padding: 24px;
    margin-bottom: 24px;
    transition: var(--transition);
}

.card:hover {
    box-shadow: var(--shadow-md);
}

/* Glassmorphism class */
.glass {
    background: rgba(255, 255, 255, 0.45);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.25);
}

[data-theme="dark"] .glass {
    background: rgba(20, 24, 33, 0.45);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

/* Grid & Dashboard columns */
.grid-kpi {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.kpi-card {
    padding: 20px;
    border-radius: var(--radius-md);
    background-color: var(--bg-card);
    border: 1px solid var(--border-card);
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: var(--transition);
}

.kpi-title {
    font-size: 12px;
    color: var(--text-secondary);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.kpi-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--text-primary);
}

/* Kanban Board Styling */
.kanban-board {
    display: flex;
    gap: 20px;
    overflow-x: auto;
    padding-bottom: 20px;
    min-height: 500px;
}

.kanban-col {
    flex: 1;
    min-width: 280px;
    background-color: var(--bg-app);
    border-radius: var(--radius-md);
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    border: 1px solid var(--border-color);
}

.kanban-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 4px;
}

.kanban-col-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.kanban-count {
    background-color: var(--border-color);
    color: var(--text-secondary);
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 700;
}

.kanban-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-card);
    border-radius: var(--radius-sm);
    padding: 16px;
    box-shadow: var(--shadow-sm);
    cursor: grab;
    transition: var(--transition);
}

.kanban-card:active {
    cursor: grabbing;
    transform: scale(1.02);
}

/* Skeletons loader */
.skeleton {
    background: linear-gradient(90deg, var(--border-color) 25%, var(--bg-app) 50%, var(--border-color) 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

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

.form-label {
    display: block;
    margin-bottom: 8px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
}

.form-control {
    width: 100%;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    background-color: var(--bg-card);
    color: var(--text-primary);
    font-size: 14px;
    transition: var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--brand-primary);
    box-shadow: 0 0 0 3px var(--brand-primary-light);
}

/* Tables styling override */
table.table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 15px;
}

table.table th {
    text-align: left;
    padding: 12px 16px;
    border-bottom: 2px solid var(--border-color);
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 13px;
}

table.table td {
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
    font-size: 14px;
}

/* Theme switch custom input */
.theme-switch {
    cursor: pointer;
    padding: 8px;
    border-radius: 50%;
    background-color: var(--bg-app);
    border: 1px solid var(--border-color);
    display: inline-flex;
}

/* Responsive columns layout */
@media (max-width: 768px) {
    .app-container {
        flex-direction: column;
    }
    .sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--border-color);
    }
    .content-body {
        padding: 15px;
    }
}


/* SaaS upgrade polish */
.sidebar { max-height: 100vh; position: sticky; top: 0; }
.sidebar-menu::-webkit-scrollbar { width: 6px; }
.sidebar-menu::-webkit-scrollbar-thumb { background: rgba(255,255,255,.18); border-radius: 10px; }
.card { overflow-x: auto; }
.dataTables_wrapper { color: var(--text-primary); }
.dataTables_filter input, .dataTables_length select { border:1px solid var(--border-color); border-radius:var(--radius-sm); background:var(--bg-card); color:var(--text-primary); padding:7px 10px; }
.btn-secondary { background: var(--bg-card); color: var(--text-primary); border: 1px solid var(--border-color); }
.btn-secondary:hover { border-color: var(--brand-primary); color: var(--brand-primary); }
@media print {
    .sidebar, .top-header, .module-hero .btn, .header-actions { display:none!important; }
    .main-content, .content-body { padding:0!important; margin:0!important; }
    .card { box-shadow:none!important; border:none!important; }
}
@media (max-width: 768px) {
    .top-header { position: sticky; top: 0; z-index: 90; }
    .header-search { max-width: 100%; width: 100%; }
    .header-actions > div:nth-child(3) div:nth-child(2) { display:none; }
    .grid-kpi { grid-template-columns: 1fr!important; }
    table.table th, table.table td { padding: 10px; font-size: 12px; }
    .module-grid { grid-template-columns: 1fr!important; }
}

/* Client portal invoice/security patch responsive fixes */
.mobile-menu-toggle {
    display: none;
    width: 42px;
    height: 42px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    color: var(--text-primary);
    font-size: 22px;
    font-weight: 800;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}
.mobile-sidebar-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, .48);
    z-index: 98;
}
img { max-width: 100%; height: auto; }
.card, .table, table { max-width: 100%; }
.table-responsive, .card { overflow-x: auto; }
.form-control { box-sizing: border-box; }
.btn-primary { color: #fff !important; }
.sidebar-header img { max-width: 100%; }

@media (max-width: 992px) {
    .app-container { display: block; }
    .sidebar {
        position: fixed !important;
        top: 0;
        left: -290px;
        width: 280px;
        height: 100vh;
        max-height: 100vh;
        z-index: 99;
        transition: left .25s ease;
        box-shadow: 20px 0 60px rgba(15,23,42,.25);
    }
    .sidebar.is-open { left: 0; }
    .mobile-sidebar-overlay.is-open { display:block; }
    .mobile-menu-toggle { display:inline-flex; }
    .top-header {
        min-height: 64px;
        height: auto;
        padding: 12px 14px;
        gap: 10px;
        flex-wrap: wrap;
        position: sticky;
        top: 0;
        z-index: 90;
    }
    .header-search {
        order: 3;
        width: 100%;
        flex: 0 0 100%;
    }
    .header-actions {
        margin-left: auto;
        gap: 8px;
    }
    .content-body { padding: 16px; }
    .card [style*="grid-template-columns"],
    main [style*="grid-template-columns"] {
        grid-template-columns: 1fr !important;
    }
    [style*="display: flex"][style*="justify-content: space-between"] {
        flex-wrap: wrap;
        gap: 12px;
    }
    .btn { width: auto; min-height: 40px; }
    table.table { min-width: 680px; }
    .card table.table { display: table; }
}

@media (max-width: 560px) {
    .header-actions > div[style*="display: flex"] > div:last-child { display:none; }
    .content-body { padding: 12px; }
    .card { padding: 16px !important; border-radius: 16px; }
    .btn { width: 100%; }
    .top-header .btn { width: auto; }
    h1 { font-size: 26px !important; }
    h2 { font-size: 22px !important; }
    h3 { font-size: 18px !important; }
}

/* Service progress and privacy guard responsive polish */
.progress-grid { align-items: stretch; }
.project-tabs .btn { white-space: nowrap; }
@media (max-width: 992px) {
    .progress-grid { grid-template-columns: 1fr !important; }
    .project-tabs { overflow-x: auto; padding-bottom: 12px; }
    .project-tabs .btn { min-width: max-content; width: auto; }
}
@media (max-width: 640px) {
    .progress-grid { gap: 10px !important; }
    input[type="file"].form-control { font-size: 12px; }
}


/* Chat, Voice Message & Credential Vault Upgrade */
.chat-layout{display:grid;grid-template-columns:360px 1fr;gap:22px;align-items:start;}
.chat-room-grid{display:grid;grid-template-columns:1fr 280px;gap:22px;align-items:start;}
.chat-thread-card{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:14px;border:1px solid var(--border-color);border-radius:16px;background:var(--bg-app);text-decoration:none;color:var(--text-primary);transition:.2s;}
.chat-thread-card:hover{transform:translateY(-2px);border-color:var(--brand-primary);box-shadow:var(--shadow-sm);}
.chat-unread{display:inline-flex;align-items:center;justify-content:center;min-width:22px;height:22px;border-radius:999px;background:var(--brand-primary);color:#fff;font-size:11px;font-weight:900;}
.chat-room-card{padding:0;overflow:hidden;}
.chat-messages{height:58vh;min-height:420px;overflow:auto;padding:22px;background:linear-gradient(180deg,var(--bg-app),var(--bg-card));}
.chat-bubble-row{display:flex;margin-bottom:14px;}
.chat-bubble-row.mine{justify-content:flex-end;}
.chat-bubble-row.theirs{justify-content:flex-start;}
.chat-bubble{max-width:min(620px,82%);border:1px solid var(--border-color);border-radius:18px;padding:12px 14px;background:var(--bg-card);box-shadow:0 10px 26px rgba(15,23,42,.06);}
.chat-bubble.mine{background:var(--brand-primary-light);border-color:rgba(255,138,61,.25);}
.chat-bubble p{margin:7px 0 0;white-space:pre-wrap;line-height:1.55;font-size:13px;}
.chat-sender{font-size:12px;font-weight:900;color:var(--text-primary);}
.chat-sender span{font-size:10px;color:var(--text-muted);font-weight:700;margin-left:5px;}
.chat-meta{display:flex;justify-content:flex-end;align-items:center;gap:9px;margin-top:8px;font-size:10px;color:var(--text-muted);}
.tick-status{font-weight:900;}
.tick-status.seen{color:#2563eb;}
.tick-status.delivered{color:var(--text-secondary);}
.chat-composer{border-top:1px solid var(--border-color);padding:14px;background:var(--bg-card);}
.chat-text-form{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:end;}
.voice-compose-box{margin-top:10px;padding:10px;border:1px dashed var(--border-color);border-radius:14px;background:var(--bg-app);}
.voice-message audio{width:100%;max-width:360px;display:block;margin-top:8px;}
.voice-speed-buttons{display:flex;gap:6px;margin-top:7px;}
.voice-speed-buttons button{border:1px solid var(--border-color);background:var(--bg-card);color:var(--text-secondary);border-radius:999px;padding:3px 9px;font-size:11px;font-weight:900;cursor:pointer;}
.voice-speed-buttons button.active,.voice-speed-buttons button:hover{border-color:var(--brand-primary);color:var(--brand-primary);}
.credential-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px;}
.credential-card{border:1px solid var(--border-color);border-radius:16px;padding:13px;background:var(--bg-app);}
@media(max-width:980px){.chat-layout,.chat-room-grid{grid-template-columns:1fr}.chat-messages{height:60vh;min-height:360px}.chat-text-form{grid-template-columns:1fr}.chat-bubble{max-width:92%;}}
@media(max-width:620px){.chat-messages{padding:14px}.chat-bubble{max-width:96%;}.voice-compose-box form{display:grid!important}.credential-grid{grid-template-columns:1fr!important}.chat-thread-card{align-items:flex-start}.chat-room-grid .card{min-width:0;}}

/* Enterprise bug-fix responsive layer */
.invoice-project-grid { min-width: 0; }
textarea.form-control { resize: vertical; min-height: 92px; }
.content-body > [style*="max-width"] { max-width: 100% !important; }
.card table.table { white-space: normal; }
.top-header input, .form-control, select.form-control, textarea.form-control { max-width: 100%; }
@media (max-width: 1180px) {
    .content-body { padding: 20px; }
    .card { padding: 20px !important; }
    .invoice-project-grid,
    [style*="grid-template-columns: 1fr 2fr"],
    [style*="grid-template-columns: 2fr 1fr"],
    [style*="grid-template-columns: 1fr 1fr 1fr"],
    [style*="grid-template-columns: repeat(3"],
    [style*="grid-template-columns: repeat(4"] { grid-template-columns: 1fr !important; }
}
@media (max-width: 768px) {
    .invoice-project-grid { grid-template-columns: 1fr !important; }
    .top-header { width: 100%; box-sizing: border-box; }
    .header-search input { box-sizing: border-box; }
    .public-shell, .content-body { max-width: 100%; overflow-x: hidden; }
    table.table { min-width: 640px; }
    .card > table.table { display: table; }
    .dataTables_wrapper { overflow-x: auto; }
    .dataTables_wrapper .dataTables_filter, .dataTables_wrapper .dataTables_length { float:none; text-align:left; margin:8px 0; }
    .btn { justify-content: center; text-align: center; }
    form[style*="display:flex"], div[style*="display:flex"] { max-width: 100%; }
}
@media (max-width: 520px) {
    .content-body { padding: 10px; }
    .top-header { padding: 10px; }
    .card { padding: 14px !important; margin-bottom: 14px; }
    .form-group { margin-bottom: 14px; }
    .header-actions { width: 100%; justify-content: space-between; }
    .header-actions .theme-switch { margin-left: auto; }
    table.table { min-width: 580px; }
}


/* Attendance, credentials and password management responsive fixes */
.alert{padding:12px 14px;border-radius:12px;margin:12px 0;font-size:14px;line-height:1.5}.alert-success{background:rgba(34,197,94,.12);color:#15803d;border:1px solid rgba(34,197,94,.2)}.alert-error{background:rgba(239,68,68,.12);color:#b91c1c;border:1px solid rgba(239,68,68,.22)}
.responsive-table-wrap{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}.responsive-table-wrap table{min-width:760px}.form-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width: 768px){.form-grid-2{grid-template-columns:1fr!important}.portal-page-header{flex-direction:column}.card{overflow-x:auto}.table{min-width:720px}#add-employee-modal>div{width:94vw!important;margin:5vh auto!important;max-height:90vh;overflow-y:auto}.header-actions{gap:8px}.header-search{display:none}}