/**
 * E-Maha Kendra: SPA Architectural Stylesheet & Official Government WebApp UI System
 * Color Standards:
 * - Optimism Blue: #269ccc
 * - Blue Algae: #9ed2c5
 * - Flat Grey: #7b7b7b
 * Official Government Typography: Noto Sans, Noto Sans Devanagari, Mukta
 */

/* =========================================================================
   1. Official Government WebApp Authority Top Strip
   (Builds immediate citizen trust & authentic Maharashtra Gov portal feeling)
   ========================================================================= */
.gov-tricolor-line {
    height: 4px;
    width: 100%;
    background: linear-gradient(90deg, #ff9933 0%, #ff9933 33.33%, #ffffff 33.33%, #ffffff 66.66%, #138808 66.66%, #138808 100%);
    position: relative;
    z-index: 60;
}

.gov-top-authority-bar {
    background: #ffffff;
    border-bottom: 1px solid var(--color-border);
    padding: 0.35rem 0;
    font-size: 0.75rem;
    color: var(--color-text-main);
    position: relative;
    z-index: 55;
    font-family: var(--font-gov);
}

.gov-authority-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.gov-emblem-badge {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    color: var(--color-text-main);
}

.gov-emblem-badge svg {
    color: #ff9933;
    flex-shrink: 0;
}

.gov-sub-marathi {
    color: var(--color-primary);
    font-weight: 700;
}

.gov-top-utilities {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--color-flat-grey);
}

.gov-trust-pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: var(--color-primary-light);
    color: var(--color-primary-dark);
    border: 1px solid #bfdbfe;
    border-radius: 9999px;
    padding: 2px 8px;
    font-size: 0.7rem;
    font-weight: 700;
}

.gov-access-btn {
    color: var(--color-flat-grey);
    font-weight: 600;
    font-size: 0.72rem;
    padding: 1px 4px;
    border: 1px solid var(--color-border);
    border-radius: 3px;
    background: #ffffff;
}

/* =========================================================================
   2. View Transitions & Layout Outlets
   ========================================================================= */
.spa-view-container {
    min-height: calc(100vh - var(--header-height) - 180px);
    transition: opacity 180ms ease;
    background-color: var(--color-bg);
    position: static;
}

.spa-view-enter {
    opacity: 0;
}

.spa-view-visible {
    opacity: 1;
}

/* Glassmorphism Navbar with Optimism Blue & Blue Algae Touches */
.navbar.spa-navbar {
    background-color: rgba(255, 255, 255, 0.94);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-bottom: 2px solid var(--color-blue-algae);
    position: sticky;
    top: 0;
    z-index: 50;
    box-shadow: 0 4px 18px -2px rgba(38, 156, 204, 0.08);
}

.navbar.spa-navbar.open {
    z-index: 99995 !important;
    background-color: #ffffff !important;
}

.navbar .nav-link {
    transition: color 150ms ease, border-color 150ms ease;
}

.navbar .nav-link:hover {
    color: var(--color-optimism-blue);
    border-bottom-color: var(--color-optimism-blue);
}

.navbar .nav-link.active {
    color: var(--color-optimism-blue) !important;
    border-bottom: 2px solid var(--color-optimism-blue) !important;
    font-weight: 700 !important;
}

/* Dedicated Pill for + New Application */
.nav-link.nav-link-new-request {
    display: inline-flex !important;
    align-items: center !important;
    gap: 0.35rem !important;
    background: rgba(38, 156, 204, 0.1) !important;
    color: var(--color-optimism-blue, #269ccc) !important;
    border: 1.5px solid rgba(38, 156, 204, 0.4) !important;
    padding: 0.35rem 0.85rem !important;
    border-radius: 9999px !important;
    font-weight: 700 !important;
    transition: all 180ms ease !important;
    text-decoration: none !important;
}

.nav-link.nav-link-new-request:hover,
.nav-link.nav-link-new-request.active {
    background: var(--color-optimism-blue, #269ccc) !important;
    color: #ffffff !important;
    border-color: var(--color-optimism-blue, #269ccc) !important;
    box-shadow: 0 4px 12px rgba(38, 156, 204, 0.35) !important;
    transform: translateY(-1px) !important;
}


/* Brand Emblem with Optimism Blue & Blue Algae Gradient */
.brand-emblem {
    background: linear-gradient(135deg, var(--color-optimism-blue), var(--color-blue-algae)) !important;
    box-shadow: 0 3px 8px rgba(38, 156, 204, 0.3) !important;
}

.brand-logo-img {
    width: 2.75rem;
    height: 2.75rem;
    object-fit: contain;
    display: block;
    flex-shrink: 0;
    transition: transform 150ms ease;
}
.brand-logo:hover .brand-logo-img {
    transform: scale(1.05);
}
.brand-logo-img.sm {
    width: 2.25rem;
    height: 2.25rem;
}
.brand-logo-img.lg {
    width: 4.25rem;
    height: 4.25rem;
}
.hero-main-logo {
    width: 140px;
    height: 140px;
    object-fit: contain;
    filter: drop-shadow(0 10px 22px rgba(38, 156, 204, 0.25));
    transition: transform 300ms ease, filter 300ms ease;
    margin: 0 auto 1rem;
    display: block;
}
.hero-main-logo:hover {
    transform: translateY(-2px) scale(1.03);
    filter: drop-shadow(0 14px 28px rgba(38, 156, 204, 0.35));
}

/* Top Progress Line */
.md-progress-slider .slider-bar-primary {
    background-color: var(--color-optimism-blue) !important;
}
.md-progress-slider .slider-bar-secondary {
    background-color: var(--color-blue-algae) !important;
}

/* =========================================================================
   3. Application Stepper / Timeline Component
   ========================================================================= */
.app-timeline {
    position: relative;
    padding: 24px 0 16px;
    display: flex;
    justify-content: space-between;
    width: 100%;
    margin-bottom: 2rem;
}

.app-timeline::before {
    content: '';
    position: absolute;
    top: 40px;
    left: 40px;
    right: 40px;
    height: 4px;
    background: #e2e8f0;
    z-index: 1;
}

.app-timeline-progress {
    position: absolute;
    top: 40px;
    left: 40px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-optimism-blue), var(--color-blue-algae));
    z-index: 2;
    transition: width 400ms ease;
}

.timeline-step {
    position: relative;
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    flex: 1;
}

.timeline-step-circle {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: #ffffff;
    border: 3px solid var(--color-flat-grey);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--color-flat-grey);
    margin-bottom: 8px;
    transition: all 300ms ease;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.06);
}

.timeline-step.completed .timeline-step-circle {
    background: var(--color-blue-algae);
    border-color: var(--color-blue-algae);
    color: #144e42;
    font-weight: 800;
}

.timeline-step.active .timeline-step-circle {
    background: var(--color-optimism-blue);
    border-color: var(--color-primary-light);
    color: #ffffff;
    box-shadow: 0 0 0 4px var(--color-primary-glow);
}

.timeline-step-title {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-text-main);
    margin-bottom: 2px;
}

.timeline-step.active .timeline-step-title {
    color: var(--color-primary-dark);
    font-weight: 700;
}

.timeline-step-time {
    font-size: 0.7rem;
    color: var(--color-flat-grey);
}

/* =========================================================================
   5. Search Filter Bar & Category Pills
   ========================================================================= */
.service-filter-bar {
    background: #ffffff;
    border-radius: var(--radius-xl);
    border: 1px solid var(--color-border);
    padding: 1rem 1.5rem;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2rem;
}

.search-input-wrapper {
    position: relative;
    flex: 1;
    min-width: 260px;
}

.search-input-wrapper svg {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-flat-grey);
}

.search-input-wrapper input {
    width: 100%;
    padding-left: 38px;
    padding-right: 12px;
    height: 42px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    font-size: var(--text-sm);
    background: #f8fafc;
    transition: all 150ms ease;
}

.search-input-wrapper input:focus {
    background: #ffffff;
    border-color: var(--color-optimism-blue);
    box-shadow: 0 0 0 3px var(--color-primary-glow);
    outline: none;
}

.category-pills-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
}

.cat-pill {
    padding: 0.4rem 0.9rem;
    border-radius: 9999px;
    border: 1px solid var(--color-border);
    background: #ffffff;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-flat-grey);
    cursor: pointer;
    transition: all 150ms ease;
    user-select: none;
}

.cat-pill:hover {
    border-color: var(--color-optimism-blue);
    color: var(--color-optimism-blue);
}

.cat-pill.active {
    background: var(--color-optimism-blue);
    color: #ffffff;
    border-color: var(--color-optimism-blue);
    box-shadow: 0 2px 6px rgba(38, 156, 204, 0.3);
}

/* =========================================================================
   6. Stat Widgets & Shimmer Loading
   ========================================================================= */
.stat-widget {
    background: #ffffff;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 1.25rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.stat-widget:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-blue-algae);
}

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

.stat-icon-blue { background: var(--color-primary-light); color: var(--color-optimism-blue); }
.stat-icon-green { background: var(--color-secondary-light); color: #144e42; }
.stat-icon-amber { background: var(--color-warning-light); color: var(--color-warning); }
.stat-icon-purple { background: #f3e8ff; color: #7e22ce; }

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

.skeleton {
    background: linear-gradient(90deg, #f1f5f9 25%, #e2e8f0 50%, #f1f5f9 75%);
    background-size: 200% 100%;
    animation: shimmerAnim 1.5s infinite ease-in-out;
    border-radius: var(--radius-sm);
    display: inline-block;
}

.skeleton-text { height: 14px; margin-bottom: 6px; width: 100%; }
.skeleton-title { height: 22px; margin-bottom: 12px; width: 60%; }
.skeleton-card { height: 180px; border-radius: var(--radius-lg); width: 100%; }

/* =========================================================================
   7. Buttons & Badges Override for Optimism Blue & Blue Algae
   ========================================================================= */
.btn-primary {
    background-color: var(--color-optimism-blue) !important;
    border-color: var(--color-optimism-blue) !important;
    color: #ffffff !important;
}

.btn-primary:hover {
    background-color: var(--color-primary-hover) !important;
    box-shadow: 0 4px 12px rgba(38, 156, 204, 0.35) !important;
}

.btn-outline-primary {
    color: var(--color-optimism-blue) !important;
    border-color: var(--color-optimism-blue) !important;
}

.btn-outline-primary:hover {
    background-color: var(--color-optimism-blue) !important;
    color: #ffffff !important;
}

.badge-info, .badge-primary {
    background-color: var(--color-primary-light) !important;
    color: var(--color-primary-dark) !important;
    border: 1px solid #bfdbfe;
}

.badge-success {
    background-color: var(--color-secondary-light) !important;
    color: #144e42 !important;
    border: 1px solid #a7f3d0;
}

.badge-neutral {
    background-color: #f1f5f9 !important;
    color: var(--color-flat-grey) !important;
    border: 1px solid #e2e8f0;
}

/* =========================================================================
   8. Form Controls & Interactive Fields (Senior Engineering Polish)
   ========================================================================= */
.form-group {
    margin-bottom: 1.25rem;
    display: flex;
    flex-direction: column;
}

.form-label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text-main);
    margin-bottom: 0.4rem;
    letter-spacing: 0.01em;
}

.form-label.text-xs {
    font-size: var(--text-xs);
    margin-bottom: 0.35rem;
}

.form-label .required {
    color: var(--color-danger);
    margin-left: 0.25rem;
}

.form-control,
.form-input {
    width: 100%;
    display: block;
    padding: 0.72rem 1rem;
    font-size: var(--text-sm);
    font-family: var(--font-sans);
    line-height: 1.5;
    background-color: #ffffff;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-main);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
    transition: all 180ms ease;
    outline: none;
    box-sizing: border-box;
}

.form-control:focus,
.form-input:focus {
    border-color: var(--color-optimism-blue);
    background-color: #ffffff;
    box-shadow: 0 0 0 3px var(--color-primary-glow);
}

select.form-control,
.form-select {
    width: 100%;
    padding: 0.72rem 2.25rem 0.72rem 1rem;
    font-size: var(--text-sm);
    font-family: var(--font-sans);
    line-height: 1.5;
    background-color: #ffffff;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%237b7b7b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.85rem center;
    background-size: 16px 16px;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-main);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
    cursor: pointer;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    transition: all 180ms ease;
    outline: none;
    box-sizing: border-box;
}

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

textarea.form-control,
.form-textarea {
    width: 100%;
    display: block;
    padding: 0.75rem 1rem;
    font-size: var(--text-sm);
    font-family: var(--font-sans);
    line-height: 1.5;
    background-color: #ffffff;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-main);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
    min-height: 100px;
    resize: vertical;
    transition: all 180ms ease;
    outline: none;
    box-sizing: border-box;
}

textarea.form-control:focus,
.form-textarea:focus {
    border-color: var(--color-optimism-blue);
    box-shadow: 0 0 0 3px var(--color-primary-glow);
}

/* Mobile Adjustments */
@media (max-width: 767px) {
    .gov-authority-inner {
        flex-direction: column;
        align-items: flex-start;
    }
    .gov-top-utilities {
        width: 100%;
        justify-content: space-between;
    }
    .app-timeline::before,
    .app-timeline-progress {
        top: 28px;
        left: 20px;
        right: 20px;
    }
    .timeline-step-circle {
        width: 28px;
        height: 28px;
        font-size: 0.75rem;
    }
    .timeline-step-title {
        font-size: 0.7rem;
    }
}