/* ============================================
   Chronicis Base Application Styles
   ============================================ */

html, body {
    font-family: var(--chronicis-font-body);
    margin: 0;
    padding: 0;
    background-color: var(--chronicis-soft-off-white);
    color: var(--chronicis-charcoal);
}

/* ============================================
   Loading Screen
   ============================================ */

.chronicis-loading-screen {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--chronicis-deep-blue-grey) 0%, var(--chronicis-slate-grey) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.chronicis-loading-container {
    text-align: center;
}

.chronicis-logo-animated {
    width: 120px;
    height: 120px;
    margin-bottom: var(--chronicis-space-lg);
}

.chronicis-logo-pulse {
    animation: chronicis-pulse 2s ease-in-out infinite;
    transform-origin: center;
}

.chronicis-loading-text {
    font-family: var(--chronicis-font-heading);
    color: var(--chronicis-beige-gold);
    letter-spacing: 1px;
    font-size: 2rem;
    text-transform: uppercase;
    animation: chronicis-pulse 1.5s ease-in-out infinite;
}

.chronicis-loading-text::first-letter {
    font-size: 2.25rem;
}

.chronicis-loading-subtext {
    font-family: var(--chronicis-font-heading);
    font-size: 1.25rem;
    color: var(--chronicis-beige-gold);
    letter-spacing: 1px;
    animation: chronicis-pulse 1.5s ease-in-out infinite;
}

/* ============================================
   Error UI
   ============================================ */

#blazor-error-ui {
    background: var(--chronicis-error);
    bottom: 0;
    box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.3);
    display: none;
    left: 0;
    padding: 0.6rem 1.5rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

#blazor-error-ui .chronicis-error-container {
    display: flex;
    align-items: center;
    gap: 12px;
    color: white;
}

#blazor-error-ui .chronicis-error-icon {
    font-size: 1.5rem;
}

#blazor-error-ui .chronicis-error-text {
    flex: 1;
    font-size: 0.95rem;
}

#blazor-error-ui .reload {
    color: white;
    text-decoration: underline;
    font-weight: 600;
    margin-left: 8px;
}

#blazor-error-ui .reload:hover {
    color: #FFE082;
}

#blazor-error-ui .dismiss {
    cursor: pointer;
    font-size: 1.25rem;
    opacity: 0.7;
    transition: opacity var(--chronicis-transition-fast);
}

#blazor-error-ui .dismiss:hover {
    opacity: 1;
}

/* ============================================
   Typography
   ============================================ */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--chronicis-font-heading);
    font-weight: 500;
    color: var(--chronicis-charcoal);
    margin: 0;
}

h1 { font-size: 2.5rem; line-height: 1.2; }
h2 { font-size: 2rem; line-height: 1.3; }
h3 { font-size: 1.5rem; line-height: 1.4; }
h4 { font-size: 1.25rem; line-height: 1.4; }
h5 { font-size: 1.125rem; line-height: 1.5; }
h6 { font-size: 1rem; line-height: 1.5; }

p {
    line-height: 1.7;
    margin: 0 0 1rem 0;
}

/* ============================================
   Layout Utilities
   ============================================ */

.chronicis-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--chronicis-space-lg);
}

.chronicis-section {
    padding: var(--chronicis-space-xl) 0;
}

.chronicis-flex {
    display: flex;
}

.chronicis-flex-center {
    display: flex;
    align-items: center;
    justify-content: center;
}

.chronicis-flex-between {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* ============================================
   Spacing Utilities
   ============================================ */

.mt-0 { margin-top: 0 !important; }
.mt-1 { margin-top: var(--chronicis-space-sm) !important; }
.mt-2 { margin-top: var(--chronicis-space-md) !important; }
.mt-3 { margin-top: var(--chronicis-space-lg) !important; }
.mt-4 { margin-top: var(--chronicis-space-xl) !important; }

.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: var(--chronicis-space-sm) !important; }
.mb-2 { margin-bottom: var(--chronicis-space-md) !important; }
.mb-3 { margin-bottom: var(--chronicis-space-lg) !important; }
.mb-4 { margin-bottom: var(--chronicis-space-xl) !important; }

.p-0 { padding: 0 !important; }
.p-1 { padding: var(--chronicis-space-sm) !important; }
.p-2 { padding: var(--chronicis-space-md) !important; }
.p-3 { padding: var(--chronicis-space-lg) !important; }
.p-4 { padding: var(--chronicis-space-xl) !important; }

/* ============================================
   Animation Utilities
   ============================================ */

.chronicis-fade-in {
    animation: chronicis-fade-in 400ms ease-in-out;
}

.chronicis-fade-in-down {
    animation: chronicis-fade-in-down 400ms ease-out;
}

.chronicis-fade-in-up {
    animation: chronicis-fade-in-up 400ms ease-out;
}

.chronicis-slide-in-right {
    animation: chronicis-slide-in-right 300ms ease-out;
}

/* ============================================
   Focus Styles
   ============================================ */

:focus-visible {
    outline: 2px solid var(--chronicis-beige-gold);
    outline-offset: 2px;
}

button:focus-visible,
a:focus-visible {
    box-shadow: 0 0 0 3px rgba(196, 175, 142, 0.3);
}

/* ============================================
   Print Styles
   ============================================ */

@media print {
    .mud-appbar,
    .mud-drawer,
    .chronicis-save-status,
    button {
        display: none !important;
    }

    .chronicis-article-card {
        box-shadow: none;
        border: 1px solid #ccc;
    }
}

/* ============================================
   Responsive Adjustments
   ============================================ */

@media (max-width: 960px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
}

@media (max-width: 600px) {
    .chronicis-container {
        padding: 0 var(--chronicis-space-md);
    }

    .chronicis-article-card {
        padding: var(--chronicis-space-md);
    }

    .chronicis-loading-text {
        font-size: 1rem;
    }
}