/* ==========================================================================
   DPDP CONSENT MANAGEMENT PLATFORM - MODERN RESPONSIVE DESIGN SYSTEM
   Core CSS Architecture & Responsive Breakpoints
   ========================================================================== */

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

:root {
    /* Brand Color Palette */
    --dpdp-primary: #1450C8;
    --dpdp-primary-hover: #0F3EA2;
    --dpdp-primary-light: #EFF1FE;
    --dpdp-bg-soft: #F5F7FB;
    --dpdp-card-bg: #FFFFFF;
    --dpdp-text-dark: #172033;
    --dpdp-text-muted: #64748B;
    --dpdp-border-color: #E2E8F0;
    
    /* Semantic Status Colors */
    --dpdp-success: #16A34A;
    --dpdp-success-bg: #DCFCE7;
    --dpdp-warning: #F59E0B;
    --dpdp-warning-bg: #FEF3C7;
    --dpdp-danger: #DC2626;
    --dpdp-danger-bg: #FEE2E2;
    --dpdp-info: #0284C7;
    --dpdp-info-bg: #E0F2FE;

    /* Layout Dimensions */
    --sidebar-width: 260px;
    --header-height: 70px;
    
    /* Elevations & Radii */
    --dpdp-radius-sm: 6px;
    --dpdp-radius-md: 10px;
    --dpdp-radius-lg: 14px;
    --dpdp-radius-xl: 18px;
    --dpdp-shadow-sm: 0 1px 3px rgba(16, 24, 40, 0.05);
    --dpdp-shadow-md: 0 4px 12px rgba(16, 24, 40, 0.08);
    --dpdp-shadow-lg: 0 10px 25px rgba(16, 24, 40, 0.10);
    --dpdp-transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Global Reset & Base Setup */
*, *::before, *::after {
    box-sizing: border-box;
}

html, body {
    width: 100%;
    max-width: 100%;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background-color: var(--dpdp-bg-soft);
    color: var(--dpdp-text-dark);
    line-height: 1.55;
    min-height: 100vh;
}

/* Typography Enhancements */
h1, h2, h3, h4, h5, h6 {
    color: var(--dpdp-text-dark);
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.3;
}

.font-outfit {
    font-family: 'Outfit', sans-serif;
}

.text-muted {
    color: var(--dpdp-text-muted) !important;
}

/* Font scale utility helpers */
.fs-7 {
    font-size: 0.84rem !important;
}
.fs-8 {
    font-size: 0.74rem !important;
}

/* Code & Monospace Safety */
code, pre, kbd, samp {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 0.85em;
    word-break: break-all;
    word-wrap: break-word;
}

/* Core Layout Shell */
.app-wrapper {
    display: flex;
    min-height: 100vh;
    width: 100%;
    max-width: 100%;
    position: relative;
    overflow-x: hidden;
}

/* Mobile Sidebar Backdrop Overlay */
.sidebar-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.6);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 1038;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

.sidebar-backdrop.show {
    opacity: 1;
    visibility: visible;
}

/* Sidebar Component */
.app-sidebar {
    width: var(--sidebar-width);
    background-color: #FFFFFF;
    border-right: 1px solid var(--dpdp-border-color);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 1040;
    transition: var(--dpdp-transition);
    overflow: hidden;
}

.sidebar-header {
    height: var(--header-height);
    display: flex;
    align-items: center;
    padding: 0 1.25rem;
    border-bottom: 1px solid var(--dpdp-border-color);
    flex-shrink: 0;
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--dpdp-text-dark);
    font-weight: 700;
    font-size: 1.15rem;
    font-family: 'Outfit', sans-serif;
    letter-spacing: -0.3px;
}

.brand-icon {
    width: 38px;
    height: 38px;
    background: linear-gradient(135deg, var(--dpdp-primary), #0A2E80);
    color: #FFFFFF;
    border-radius: var(--dpdp-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    box-shadow: 0 4px 10px rgba(20, 80, 200, 0.25);
    flex-shrink: 0;
}

.sidebar-menu {
    padding: 1rem 0.75rem;
    flex-grow: 1;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.sidebar-menu::-webkit-scrollbar {
    width: 5px;
}
.sidebar-menu::-webkit-scrollbar-thumb {
    background: #E2E8F0;
    border-radius: 4px;
}

.menu-category {
    font-size: 0.7rem;
    text-transform: uppercase;
    font-weight: 700;
    color: #94A3B8;
    letter-spacing: 0.08em;
    padding: 0.85rem 0.75rem 0.35rem;
}

.nav-item {
    margin-bottom: 0.2rem;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.58rem 0.85rem;
    color: var(--dpdp-text-muted);
    font-weight: 500;
    font-size: 0.875rem;
    border-radius: var(--dpdp-radius-md);
    transition: var(--dpdp-transition);
    text-decoration: none;
    white-space: nowrap;
}

.nav-link i {
    font-size: 1.1rem;
    transition: var(--dpdp-transition);
    flex-shrink: 0;
}

.nav-link:hover {
    color: var(--dpdp-primary);
    background-color: var(--dpdp-primary-light);
}

.nav-link.active {
    color: var(--dpdp-primary);
    background-color: var(--dpdp-primary-light);
    font-weight: 600;
}

.nav-link.active i {
    color: var(--dpdp-primary);
}

/* Main Content Area */
.app-main {
    margin-left: var(--sidebar-width);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
    max-width: 100%;
    width: calc(100% - var(--sidebar-width));
    overflow-x: hidden;
    transition: var(--dpdp-transition);
}

/* Header Navbar */
.app-header {
    min-height: var(--header-height);
    background-color: var(--dpdp-card-bg);
    border-bottom: 1px solid var(--dpdp-border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.6rem 1.75rem;
    position: sticky;
    top: 0;
    z-index: 1030;
    box-shadow: 0 1px 4px rgba(0,0,0,0.02);
}

.header-search {
    position: relative;
    width: 280px;
    max-width: 100%;
}

.header-search input {
    background-color: var(--dpdp-bg-soft);
    border: 1px solid var(--dpdp-border-color);
    border-radius: var(--dpdp-radius-md);
    padding: 0.45rem 0.85rem 0.45rem 2.4rem;
    font-size: 0.875rem;
    width: 100%;
    transition: var(--dpdp-transition);
}

.header-search input:focus {
    background-color: #FFFFFF;
    border-color: var(--dpdp-primary);
    box-shadow: 0 0 0 3px rgba(20, 80, 200, 0.15);
    outline: none;
}

.header-search i {
    position: absolute;
    left: 0.85rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--dpdp-text-muted);
}

.user-profile-badge {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.35rem 0.65rem;
    border-radius: var(--dpdp-radius-md);
    cursor: pointer;
    transition: var(--dpdp-transition);
    border: 1px solid transparent;
}

.user-profile-badge:hover {
    background-color: var(--dpdp-bg-soft);
    border-color: var(--dpdp-border-color);
}

.user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background-color: var(--dpdp-primary-light);
    color: var(--dpdp-primary);
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #FFFFFF;
    box-shadow: var(--dpdp-shadow-sm);
    flex-shrink: 0;
}

/* App Body / Page Content */
.app-content {
    padding: 1.75rem;
    flex-grow: 1;
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
}

/* Modern Card Design */
.dpdp-card {
    background-color: var(--dpdp-card-bg);
    border: 1px solid var(--dpdp-border-color);
    border-radius: var(--dpdp-radius-lg);
    box-shadow: var(--dpdp-shadow-sm);
    transition: var(--dpdp-transition);
    margin-bottom: 1.5rem;
    overflow: hidden;
    max-width: 100%;
}

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

.dpdp-card-header {
    padding: 1.15rem 1.4rem;
    border-bottom: 1px solid var(--dpdp-border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.75rem;
    background-color: #FFFFFF;
}

.dpdp-card-title {
    margin: 0;
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: -0.2px;
}

.dpdp-card-body {
    padding: 1.4rem;
    max-width: 100%;
}

/* SaaS Stat Overview Cards */
.stat-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.25rem;
    gap: 0.75rem;
    overflow: hidden;
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--dpdp-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
}

.stat-icon.primary { background-color: var(--dpdp-primary-light); color: var(--dpdp-primary); }
.stat-icon.success { background-color: var(--dpdp-success-bg); color: var(--dpdp-success); }
.stat-icon.warning { background-color: var(--dpdp-warning-bg); color: var(--dpdp-warning); }
.stat-icon.danger  { background-color: var(--dpdp-danger-bg);  color: var(--dpdp-danger); }

.stat-val {
    font-size: clamp(1.35rem, 2vw, 1.65rem);
    font-weight: 800;
    line-height: 1.2;
    margin-top: 0.2rem;
    letter-spacing: -0.5px;
}

.stat-label {
    font-size: 0.8rem;
    color: var(--dpdp-text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* Micro Hover Lift Effect */
.hover-lift {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.hover-lift:hover {
    transform: translateY(-2px);
    box-shadow: var(--dpdp-shadow-md) !important;
}

/* Pulsing Status Dot Animation */
.pulse-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    display: inline-block;
    flex-shrink: 0;
}
.pulse-dot.pulse-green {
    background-color: #10b981;
    box-shadow: 0 0 0 rgba(16, 185, 129, 0.4);
    animation: pulseGreen 2s infinite;
}
@keyframes pulseGreen {
    0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7); }
    70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
    100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(16, 185, 129, 0); }
}

/* Buttons */
.btn-dpdp-primary {
    background: linear-gradient(135deg, var(--dpdp-primary) 0%, var(--dpdp-primary-hover) 100%);
    color: #FFFFFF !important;
    border: none;
    padding: 0.55rem 1.25rem;
    border-radius: var(--dpdp-radius-md);
    font-weight: 600;
    font-size: 0.875rem;
    transition: var(--dpdp-transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    box-shadow: 0 2px 6px rgba(20, 80, 200, 0.2);
}

.btn-dpdp-primary:hover {
    background: linear-gradient(135deg, var(--dpdp-primary-hover) 0%, #0A2E80 100%);
    color: #FFFFFF !important;
    box-shadow: 0 4px 14px rgba(20, 80, 200, 0.35);
    transform: translateY(-1px);
}

.btn-dpdp-primary:active {
    transform: translateY(0);
}

/* Status Badges */
.dpdp-badge {
    padding: 0.3rem 0.65rem;
    border-radius: var(--dpdp-radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    white-space: nowrap;
}

.dpdp-badge-success { background-color: var(--dpdp-success-bg); color: var(--dpdp-success); border: 1px solid #BBF7D0; }
.dpdp-badge-warning { background-color: var(--dpdp-warning-bg); color: #B45309; border: 1px solid #FDE68A; }
.dpdp-badge-danger  { background-color: var(--dpdp-danger-bg);  color: var(--dpdp-danger);  border: 1px solid #FECACA; }
.dpdp-badge-info    { background-color: var(--dpdp-info-bg);    color: var(--dpdp-info);    border: 1px solid #BAE6FD; }

/* Table Enhancements & Horizontal Overflow Guards */
.table-responsive {
    width: 100%;
    margin-bottom: 0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.table {
    margin-bottom: 0;
    width: 100%;
}

.table th {
    white-space: nowrap;
    font-weight: 600;
    color: #475569;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 0.85rem 1rem;
    background-color: #F8FAFC;
    border-bottom: 1px solid var(--dpdp-border-color);
}

.table td {
    padding: 0.85rem 1rem;
    vertical-align: middle;
    border-bottom: 1px solid var(--dpdp-border-color);
    font-size: 0.865rem;
}

.table-hover tbody tr:hover {
    background-color: #F8FAFC;
}

/* Footer */
.app-footer {
    padding: 1.15rem 1.75rem;
    border-top: 1px solid var(--dpdp-border-color);
    background-color: var(--dpdp-card-bg);
    color: var(--dpdp-text-muted);
    font-size: 0.84rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: auto;
}

/* ==========================================================================
   RESPONSIVE BREAKPOINTS & MOBILE FIXES (320px to 1200px)
   ========================================================================== */

/* Large Tablets & Small Laptops (max-width: 1199.98px) */
@media (max-width: 1199.98px) {
    .header-search {
        width: 220px;
    }
}

/* Tablets & Mobile Landscape (max-width: 991.98px) */
@media (max-width: 991.98px) {
    .app-sidebar {
        transform: translateX(-100%);
        box-shadow: 0 0 35px rgba(15, 23, 42, 0.25);
    }

    .app-sidebar.show {
        transform: translateX(0);
    }

    .app-main {
        margin-left: 0;
        width: 100%;
        max-width: 100%;
    }

    .app-header {
        padding: 0.6rem 1.25rem;
    }

    .app-content {
        padding: 1.25rem 1.25rem;
    }

    .app-footer {
        padding: 1rem 1.25rem;
    }
}

/* Mobile Phones Portrait & Small Tablets (max-width: 767.98px) */
@media (max-width: 767.98px) {
    .app-header {
        padding: 0.5rem 0.85rem;
        min-height: 60px;
    }

    .header-search {
        display: none !important;
    }

    .app-content {
        padding: 1rem 0.75rem;
    }

    .dpdp-card-header {
        padding: 0.9rem 1rem;
    }

    .dpdp-card-body {
        padding: 1rem;
    }

    .stat-card {
        padding: 0.95rem;
    }

    .stat-icon {
        width: 42px;
        height: 42px;
        font-size: 1.2rem;
    }

    .stat-val {
        font-size: 1.35rem;
    }

    .app-footer {
        flex-direction: column;
        text-align: center;
        justify-content: center;
        padding: 1rem 0.85rem;
        gap: 0.5rem;
    }

    /* Page Header Toolbar Stacking */
    .breadcrumb {
        font-size: 0.75rem;
    }

    /* Responsive Nav Tabs Horizontal Scrolling */
    .nav-tabs {
        flex-wrap: nowrap !important;
        overflow-x: auto !important;
        overflow-y: hidden;
        padding-bottom: 3px;
        -webkit-overflow-scrolling: touch;
        border-bottom: 1.5px solid var(--dpdp-border-color);
        gap: 3px;
    }
    .nav-tabs .nav-item {
        white-space: nowrap;
        flex-shrink: 0;
    }
    .nav-tabs .nav-link {
        padding: 0.45rem 0.85rem;
        font-size: 0.82rem;
    }

    /* Responsive Pagination */
    .pagination {
        flex-wrap: wrap;
        gap: 3px;
        justify-content: center;
    }
    .page-link {
        padding: 0.35rem 0.65rem;
        font-size: 0.8rem;
    }

    /* Modal Mobile Spacing */
    .modal-dialog {
        margin: 0.75rem;
    }
}

/* Small Screens (max-width: 575.98px) */
@media (max-width: 575.98px) {
    .app-content {
        padding: 0.85rem 0.65rem;
    }

    .dpdp-card {
        border-radius: var(--dpdp-radius-md);
        margin-bottom: 1rem;
    }

    .dpdp-card-header {
        padding: 0.85rem;
    }

    .dpdp-card-body {
        padding: 0.85rem;
    }

    .table th, .table td {
        padding: 0.65rem 0.75rem;
        font-size: 0.8rem;
    }

    .w-sm-100 {
        width: 100% !important;
    }
}