/*
 * StudentFocus Design System
 * Main Application Styles
 *
 * Import design system and legacy styles
 */

/* ============================================
   DESIGN SYSTEM IMPORTS
   ============================================ */

@import url('design-system/01-variables.css');
@import url('design-system/02-base.css');
@import url('design-system/03-components.css');
@import url('design-system/04-utilities.css');
@import url('design-system/05-executive.css');
@import url('fontawesome-pro-7.2.0/all.css');


/* ============================================
   LEGACY STYLES (To be migrated)
   ============================================ */
.content {
    padding-top: 1.1rem;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid var(--sf-success-600);
}

.invalid {
    outline: 1px solid var(--sf-error-600);
}

.validation-message {
    color: var(--sf-error-600);
    font-size: var(--sf-text-sm);
    margin-top: var(--sf-space-1);
}

/* ============================================
   BLAZOR ERROR UI
   ============================================ */

#blazor-error-ui {
    color-scheme: light only;
    background: #fff3cd;
    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: var(--sf-z-toast);
}

#blazor-error-ui .dismiss {
    cursor: pointer;
    position: absolute;
    right: 0.75rem;
    top: 0.5rem;
    color: var(--sf-neutral-700);
    font-size: var(--sf-text-xl);
    line-height: 1;
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, var(--sf-error-600);
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

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

/* ============================================
   LOADING PROGRESS
   ============================================ */

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

.loading-progress circle {
    fill: none;
    stroke: var(--sf-neutral-300);
    stroke-width: 0.6rem;
    transform-origin: 50% 50%;
    transform: rotate(-90deg);
}

.loading-progress circle:last-child {
    stroke: var(--sf-primary-600);
    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: var(--sf-font-semibold);
    inset: calc(20vh + 3.25rem) 0 auto 0.2rem;
    color: var(--sf-neutral-700);
}

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

/* ============================================
   FORM FLOATING LABELS (Bootstrap compatibility)
   ============================================ */

.form-floating > .form-control-plaintext::placeholder,
.form-floating > .form-control::placeholder {
    color: var(--sf-neutral-500);
    text-align: end;
}

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

/* ============================================
   NAVIGATION FOOTER LINKS FIX
   Override Bootstrap text-muted for sidebar footer
   ============================================ */

.sidebar .nav-section.mt-auto a,
.sidebar .nav-section.mt-auto a.text-muted,
.sidebar .nav-section.mt-auto a.small {
    color: rgba(255, 255, 255, 0.85) !important;
    font-weight: 500;
}

.sidebar .nav-section.mt-auto a:hover {
    color: rgba(255, 255, 255, 0.98) !important;
    background-color: rgba(255, 255, 255, 0.15);
}

.sidebar .nav-section.mt-auto a.active {
    color: white !important;
    background-color: rgba(255, 255, 255, 0.2);
    font-weight: 600;
}

/* ============================================
   APPLICATION FOOTER (1cm height)
   Pinned to bottom using flexbox
   ============================================ */

.app-footer {
    height: 1cm; /* 37.795px at 96 DPI */
    min-height: 37.795px;
    background: var(--sf-neutral-100);
    border-top: 1px solid var(--sf-neutral-300);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 var(--sf-space-4);
    font-size: var(--sf-text-xs);
    color: var(--sf-neutral-600);
    margin-top: auto; /* Push footer to bottom */
    flex-shrink: 0; /* Prevent footer from shrinking */
    width: 100%;
    z-index: var(--sf-z-base);
    box-shadow: 0 -1px 3px rgba(0, 0, 0, 0.05);
}

.footer-content {
    display: flex;
    align-items: center;
    gap: var(--sf-space-4);
}

.footer-version,
.footer-build {
    display: flex;
    align-items: center;
    gap: var(--sf-space-1);
    font-family: var(--sf-font-mono);
    font-weight: var(--sf-font-medium);
}

.footer-environment {
    font-size: 0.65rem;
    padding: 0.15rem 0.5rem;
    border-radius: var(--sf-radius-full);
    font-weight: var(--sf-font-semibold);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.footer-version i,
.footer-build i {
    font-size: 0.7rem;
    opacity: 0.7;
}

/* Dark theme support for footer */
@media (prefers-color-scheme: dark) {
    .app-footer {
        background: var(--sf-neutral-900);
        border-top-color: var(--sf-neutral-700);
        color: var(--sf-neutral-400);
    }
}

/* Mobile responsive footer */
@media (max-width: 768px) {
    .footer-content {
        gap: var(--sf-space-2);
        font-size: 0.65rem;
    }
    
    .footer-environment {
        font-size: 0.55rem;
        padding: 0.1rem 0.35rem;
    }
}