/* ============================================
   DESIGN TOKENS - Master CSS for Site-Wide Styles
   ============================================ */

:root {
    /* Color Palette - Mapped from MudBlazor theme */
    --app-primary: var(--mud-palette-primary);
    --app-primary-light: var(--mud-palette-secondary);
    --app-primary-dark: var(--mud-palette-primarydarken);
    --app-surface: var(--mud-palette-surface);
    --app-background: var(--mud-palette-background);
    --app-border: var(--mud-palette-linesdefault);
    --app-muted: var(--mud-palette-actiondefault);
    --app-text: var(--mud-palette-textprimary);
    --app-text-secondary: var(--mud-palette-textsecondary);

    /* Navigation State Colors */
    --app-nav-hover: color-mix(in srgb, var(--app-primary) 8%, transparent);
    --app-nav-active: color-mix(in srgb, var(--app-primary) 12%, transparent);
    --app-nav-shadow: inset 4px 0 0 var(--app-primary);

    /* Spacing Scale (4px grid system) */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 12px;
    --spacing-lg: 16px;
    --spacing-xl: 24px;
    --spacing-2xl: 32px;
    --spacing-3xl: 48px;
    --spacing-4xl: 64px;

    /* Shadows (subtle elevation) */
    --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05);
    --shadow-md: 0 4px 6px rgba(15, 23, 42, 0.07), 0 2px 4px rgba(15, 23, 42, 0.05);
    --shadow-lg: 0 10px 15px rgba(15, 23, 42, 0.1), 0 4px 6px rgba(15, 23, 42, 0.05);
    --shadow-xl: 0 20px 25px rgba(15, 23, 42, 0.1), 0 10px 10px rgba(15, 23, 42, 0.04);

    /* Border Radius */
    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 150ms ease-in-out;
    --transition-base: 200ms ease-in-out;
    --transition-slow: 300ms ease-in-out;

    /* Gradient Stops for Cards */
    --gradient-primary: linear-gradient(135deg, #4F46E5 0%, #6366F1 100%);
    --gradient-success: linear-gradient(135deg, #10B981 0%, #34D399 100%);
    --gradient-info: linear-gradient(135deg, #3B82F6 0%, #60A5FA 100%);
    --gradient-warning: linear-gradient(135deg, #F59E0B 0%, #FBBF24 100%);
    
    /*custom */
    --mud-drawer-width-left: 300px;
}

html,
body {
    font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}

/* ============================================
   COMPONENT STYLES
   ============================================ */

/* AppCard Base Styles */
.app-card {
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    background: var(--app-surface);
    box-shadow: var(--shadow-md);
    transition: box-shadow var(--transition-base), transform var(--transition-base);
}

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

/* Equal Height Dashboard Cards */
.roadmap-card,
.kpi-card,
.checkpoints-card,
.chat-card {
    flex: 1;
    display: flex;
    flex-direction: column;
}

/* Sidebar Navigation Styles */
.sidebar-nav {
    padding: var(--spacing-xl);
}

.nav-section-title {
    color: var(--app-text-secondary);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: var(--spacing-md) var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

.sidebar-nav .mud-nav-link {
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-sm);
    padding: var(--spacing-lg) var(--spacing-xl);
    color: var(--app-text);
    font-size: 0.95rem;
    font-weight: 500;
    transition: all var(--transition-base);
    border-left: 4px solid transparent;
    /* Prepare for hover/active border */
}

.sidebar-nav .mud-nav-link:hover {
    background: var(--app-background);
    /* Subtle background change */
    color: var(--app-primary);
    border-left-color: var(--app-primary-light);
    transform: translateX(6px);
    /* More pronounced movement */
    box-shadow: var(--shadow-sm);
}

.sidebar-nav .mud-nav-link.active {
    background: #EEF2FF;
    /* Pastel Indigo/Purple (Tailwind Indigo-50 equivalent) */
    color: var(--app-primary);
    font-weight: 700;
    border-left-color: var(--app-primary);
    box-shadow: var(--shadow-sm);
}

.sidebar-nav .mud-nav-link.active:hover {
    transform: none;
    /* Don't move the active item */
    background: #E0E7FF;
    /* Slightly darker pastel on hover */
}

.sidebar-nav .mud-nav-link .mud-icon-root {
    font-size: 1.3rem;
    margin-right: var(--spacing-lg);
}

/* Gradient Button */
.gradient-btn {
    background: var(--gradient-primary) !important;
    color: white !important;
    font-weight: 600;
    padding: var(--spacing-sm) var(--spacing-xl);
    border-radius: var(--radius-full);
    text-transform: none;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-base);
}

.gradient-btn:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

/* Glossy Status Pills */
.status-pill {
    min-width: 80px;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    text-align: center;
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.15) 0%, transparent 50%);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

/* ============================================
   UTILITY CLASSES
   ============================================ */

/* Spacing Utilities */
.mt-xs {
    margin-top: var(--spacing-xs);
}

.mt-sm {
    margin-top: var(--spacing-sm);
}

.mt-md {
    margin-top: var(--spacing-md);
}

.mt-lg {
    margin-top: var(--spacing-lg);
}

.mt-xl {
    margin-top: var(--spacing-xl);
}

.mb-xs {
    margin-bottom: var(--spacing-xs);
}

.mb-sm {
    margin-bottom: var(--spacing-sm);
}

.mb-md {
    margin-bottom: var(--spacing-md);
}

.mb-lg {
    margin-bottom: var(--spacing-lg);
}

.mb-xl {
    margin-bottom: var(--spacing-xl);
}

.p-xs {
    padding: var(--spacing-xs);
}

.p-sm {
    padding: var(--spacing-sm);
}

.p-md {
    padding: var(--spacing-md);
}

.p-lg {
    padding: var(--spacing-lg);
}

.p-xl {
    padding: var(--spacing-xl);
}

/* Flexbox Utilities */
.flex {
    display: flex;
}

.flex-col {
    flex-direction: column;
}

.flex-row {
    flex-direction: row;
}

.items-center {
    align-items: center;
}

.justify-center {
    justify-content: center;
}

.justify-between {
    justify-content: space-between;
}

.gap-sm {
    gap: var(--spacing-sm);
}

.gap-md {
    gap: var(--spacing-md);
}

.gap-lg {
    gap: var(--spacing-lg);
}

/* Text Utilities */
.text-center {
    text-align: center;
}

.text-muted {
    color: var(--app-text-secondary);
}

.font-medium {
    font-weight: 500;
}

.font-semibold {
    font-weight: 600;
}

/* Shadow Utilities */
.shadow-sm {
    box-shadow: var(--shadow-sm);
}

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

.shadow-lg {
    box-shadow: var(--shadow-lg);
}

a,
.btn-link {
    color: #0071c1;
}

.btn-primary {
    color: #fff;
    background-color: #1b6ec2;
    border-color: #1861ac;
}

.btn:focus,
.btn:active:focus,
.btn-link.nav-link:focus,
.form-control:focus,
.form-check-input:focus {
    box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

.content {
    padding-top: 1.1rem;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid red;
}

.validation-message {
    color: red;
}

#blazor-error-ui {
    color-scheme: light only;
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

#blazor-error-ui .dismiss {
    cursor: pointer;
    position: absolute;
    right: 0.75rem;
    top: 0.5rem;
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

.blazor-error-boundary::after {
    content: "An error has occurred."
}

.loading-progress {
    position: relative;
    display: block;
    width: 8rem;
    height: 8rem;
    margin: 20vh auto 1rem auto;
}

.loading-progress circle {
    fill: none;
    stroke: #e0e0e0;
    stroke-width: 0.6rem;
    transform-origin: 50% 50%;
    transform: rotate(-90deg);
}

.loading-progress circle:last-child {
    stroke: #1b6ec2;
    stroke-dasharray: calc(3.141 * var(--blazor-load-percentage, 0%) * 0.8), 500%;
    transition: stroke-dasharray 0.05s ease-in-out;
}

.loading-progress-text {
    position: absolute;
    text-align: center;
    font-weight: bold;
    inset: calc(20vh + 3.25rem) 0 auto 0.2rem;
}

.loading-progress-text:after {
    content: var(--blazor-load-percentage-text, "Loading");
}

code {
    color: #c02d76;
}

.form-floating>.form-control-plaintext::placeholder,
.form-floating>.form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating>.form-control-plaintext:focus::placeholder,
.form-floating>.form-control:focus::placeholder {
    text-align: start;
}

/* ============================================
   ROADMAP TIMELINE - Alternating Positions
   ============================================ */
.alternating-timeline .mud-timeline-item:nth-child(odd) {
    flex-direction: column;
}

.alternating-timeline .mud-timeline-item:nth-child(even) {
    flex-direction: column-reverse;
}

/* Add padding to content to prevent merging with line */
.alternating-timeline .mud-timeline-item:nth-child(even) .milestone-content {
    padding-bottom: 40px;
}

.alternating-timeline .mud-timeline-item:nth-child(odd) .milestone-content {
    padding-top: 16px;
}

/* Thicker and darker timeline line */
.alternating-timeline .mud-timeline-horizontal::before,
.alternating-timeline::before {
    background-color: #475569 !important;
    height: 3px !important;
}



/*---------------------------------------------------------------------------------------------*/
/* BEGIN:: CUSTOM STYLES */
/*---------------------------------------------------------------------------------------------*/

.items-start {
    align-items: start !important;
}

aside, .mud-drawer-open-responsive-md-left .mud-main-content {
    --mud-drawer-width-left: 300px;
}
.milestone-content {
margin-bottom:20px;
max-width:initial !important;
}
.milestone-desc {
  width:200px;
    -webkit-line-clamp: 2;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
/*LOGIN PAGE*/
.login-page {
    min-height: 100vh;
    background: var(--app-background);
    padding: var(--spacing-4xl) var(--spacing-3xl);
    align-items: stretch;
}

.login-page .mud-grid-item {
    display: flex;
    align-items: center;
}

/* Reorder so the form (second MudItem) appears on the left on desktop */
@media (min-width: 960px) {
    .login-page .mud-grid-item:first-child { order: 2; }
    .login-page .mud-grid-item:last-child { order: 1; }
}

/* Form card column */
.login-card {
    width: 100%;
    max-width: 480px;
    margin: 0 auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

/* Hero column: neutral, subtle background and centered content */
.login-hero {
    width: 100%;
    min-height: 60vh;
    padding: var(--spacing-3xl);
    border-radius: var(--radius-xl);
    background: linear-gradient(135deg,
      color-mix(in srgb, var(--app-surface) 92%, transparent) 0%,
      color-mix(in srgb, var(--app-background) 100%, transparent) 100%);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.login-hero .mud-list-item {
    padding: var(--spacing-sm) 0;
}

/* Mobile: stack naturally; adjust padding */
@media (max-width: 960px) {
    .login-page { padding: var(--spacing-3xl) var(--spacing-lg); }
    .login-hero { border-radius: var(--radius-lg); padding: var(--spacing-2xl); }
}

.mud-timeline-item-dot .mud-timeline-item-dot-inner.mud-timeline-dot-default {
    background-color: #fff !important;
}