/* Calenda — Gilded Gallery Design System */
:root {
    /* Primary palette */
    --calenda-primary: #005151;
    --calenda-primary-container: #006B6B;
    --calenda-primary-hover: #004242;
    --calenda-primary-light: #9ff1f0;
    --calenda-primary-fixed: #9ff1f0;
    --calenda-primary-fixed-dim: #83d4d3;
    --calenda-on-primary: #ffffff;
    --calenda-on-primary-container: #97e8e8;

    /* Secondary palette */
    --calenda-secondary: #735c00;
    --calenda-secondary-container: #fed65b;
    --calenda-secondary-fixed: #ffe088;
    --calenda-secondary-fixed-dim: #e9c349;
    --calenda-on-secondary: #ffffff;
    --calenda-on-secondary-container: #745c00;
    --calenda-on-secondary-fixed: #241a00;

    /* Tertiary palette */
    --calenda-tertiary: #484937;
    --calenda-tertiary-container: #60614e;

    /* Surface palette */
    --calenda-surface: #f8faf9;
    --calenda-surface-container: #e6efee;
    --calenda-surface-container-low: #edf5f4;
    --calenda-surface-container-high: #e1ebea;
    --calenda-surface-container-highest: #d8e4e3;
    --calenda-surface-dim: #d4dedd;
    --calenda-surface-bright: #f8faf9;
    --calenda-surface-variant: #ccd9d8;

    /* Text / On-surface */
    --calenda-on-surface: #0e1d1c;
    --calenda-on-surface-variant: #3e4948;
    --calenda-on-background: #0e1d1c;

    /* Outline */
    --calenda-outline: #6e7979;
    --calenda-outline-variant: #bec9c8;

    /* Inverse */
    --calenda-inverse-surface: #213231;
    --calenda-inverse-on-surface: #d9f2f0;
    --calenda-inverse-primary: #83d4d3;

    /* Error */
    --calenda-error: #ba1a1a;
    --calenda-error-container: #ffdad6;
    --calenda-on-error: #ffffff;
    --calenda-on-error-container: #93000a;

    /* Semantic */
    --calenda-success: #22c55e;
    --calenda-danger: #ba1a1a;
    --calenda-bg: #f8faf9;

    /* Radii & Shadows */
    --calenda-radius: 0.25rem;
    --calenda-radius-lg: 0.5rem;
    --calenda-radius-xl: 0.75rem;
    --calenda-radius-full: 9999px;
    --calenda-shadow-sm: 0 1px 2px rgba(14, 29, 28, 0.05);
    --calenda-shadow: 0 4px 12px rgba(14, 29, 28, 0.08);
    --calenda-shadow-lg: 0 8px 32px rgba(14, 29, 28, 0.04);

    /* Font */
    --calenda-font: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
    --calenda-transition: 200ms ease;
}

html, body {
    font-family: var(--calenda-font);
    color: var(--calenda-on-surface);
    background-color: var(--calenda-bg);
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
    background-blend-mode: overlay;
    background-attachment: fixed;
}

.material-symbols-outlined {
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
    vertical-align: middle;
}

a, .btn-link {
    color: var(--calenda-primary);
}

.btn-primary {
    color: var(--calenda-on-primary);
    background: linear-gradient(135deg, var(--calenda-primary) 0%, var(--calenda-primary-container) 100%);
    border-color: var(--calenda-primary);
    border-radius: var(--calenda-radius-lg);
    font-weight: 700;
    transition: all var(--calenda-transition);
}

.btn-primary:hover,
.btn-primary:active {
    background: linear-gradient(135deg, var(--calenda-primary-hover) 0%, var(--calenda-primary) 100%);
    border-color: var(--calenda-primary-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 81, 81, 0.2);
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 0.15rem var(--calenda-primary-light);
}

.form-control, .form-select {
    border-radius: var(--calenda-radius);
    border-color: var(--calenda-border);
    transition: border-color var(--calenda-transition), box-shadow var(--calenda-transition);
}

.form-control:focus, .form-select:focus {
    border-color: var(--calenda-primary);
    box-shadow: 0 0 0 0.15rem var(--calenda-primary-light);
}

/* ── CreateEvent inputs (global to avoid scoped-CSS isolation issues) ── */
.ce-input {
    display: block;
    width: 100%;
    box-sizing: border-box;
    background: transparent;
    border: 0;
    border-bottom: 2px solid var(--calenda-outline-variant, #bec9c8);
    border-radius: 0;
    padding: 1rem 0;
    font-family: var(--calenda-font, 'Plus Jakarta Sans', sans-serif);
    font-size: 1.0625rem;
    color: var(--calenda-on-surface, #161d1d);
    transition: border-color 0.2s;
    outline: none;
}

.ce-input:focus {
    border-bottom-color: var(--calenda-primary, #005151);
}

.ce-input::placeholder {
    color: var(--calenda-on-surface-variant, #3e4948);
    opacity: 0.6;
}

.ce-input-title {
    font-size: 1.625rem;
    font-weight: 600;
}

.ce-textarea {
    display: block;
    width: 100%;
    box-sizing: border-box;
    background: transparent;
    border: 0;
    border-bottom: 2px solid var(--calenda-outline-variant, #bec9c8);
    border-radius: 0;
    padding: 1rem 0;
    font-family: var(--calenda-font, 'Plus Jakarta Sans', sans-serif);
    font-size: 1.0625rem;
    color: var(--calenda-on-surface, #161d1d);
    transition: border-color 0.2s;
    outline: none;
    resize: vertical;
    min-height: 10rem;
}

.ce-textarea:focus {
    border-bottom-color: var(--calenda-primary, #005151);
}

.ce-textarea::placeholder {
    color: var(--calenda-on-surface-variant, #3e4948);
    opacity: 0.6;
}

.ce-select {
    display: block;
    width: 100%;
    box-sizing: border-box;
    background: transparent;
    border: 0;
    border-bottom: 2px solid var(--calenda-outline-variant, #bec9c8);
    border-radius: 0;
    padding: 1rem 0;
    font-family: var(--calenda-font, 'Plus Jakarta Sans', sans-serif);
    font-size: 1.0625rem;
    color: var(--calenda-on-surface, #161d1d);
    transition: border-color 0.2s;
    outline: none;
    cursor: pointer;
}

.ce-select:focus {
    border-bottom-color: var(--calenda-primary, #005151);
}

.content {
    padding-top: 1.1rem;
}

h1:focus {
    outline: none;
}

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

.invalid {
    outline: 1px solid var(--calenda-danger);
}

.validation-message {
    color: var(--calenda-danger);
}

.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."
    }

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

.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;
}

/* Glass morphism utility */
.glass { 
    background: rgba(248, 250, 249, 0.8); 
    backdrop-filter: blur(24px); 
    -webkit-backdrop-filter: blur(24px); 
}

/* Secondary button */
.btn-secondary-gold {
    background-color: var(--calenda-secondary-fixed);
    color: var(--calenda-on-secondary-fixed);
    border: none;
    font-weight: 700;
    border-radius: var(--calenda-radius-lg);
    transition: all var(--calenda-transition);
}
.btn-secondary-gold:hover {
    background-color: var(--calenda-secondary-container);
}

/* Card base */
.calenda-card {
    background: var(--calenda-surface);
    border-radius: var(--calenda-radius-xl);
    border: 1px solid rgba(190, 201, 200, 0.1);
    box-shadow: var(--calenda-shadow-sm);
    transition: all var(--calenda-transition);
    overflow: hidden;
}
.calenda-card:hover {
    box-shadow: var(--calenda-shadow);
}

/* Selection color */
::selection {
    background-color: var(--calenda-secondary-container);
    color: var(--calenda-on-secondary-container);
}