/* === Imports === */
@import url('https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,100;0,300;0,400;0,500;0,700;0,900;1,100;1,300;1,400;1,500;1,700;1,900&display=swap');

/* === Modern CSS Variables === */
:root {
    /* Base Colors */
    --color-primary: #4169e1; /* Main brand blue */
    --color-primary-dark: #005fa3; /* Darker brand blue for hover */
    --color-accent: #f6c749; /* Accent / highlight yellow */
    --color-alert: #b40c0d; /* Alert / error red */
    --color-light: #ffffff; /* Pure white */
    --color-muted: #d1d6db; /* Light gray for muted elements */
    --color-dark: #1a1a1a; /* Dark text / elements */
    --color-border: #d9e2ec; /* Default border gray */
    --color-border-light: #EAEAEA; /* Light subtle border for cards/sections */
    --color-border-dark: #262626; /* For dark backgrounds */
    /* Text Colors */
    --text-primary: #333333;
    --text-light: #ffffff;
    --text-subtitle: #8892b0;
    --text-subtitle-dark: #787ea0;
    --text-heading-light: #ffffff; /* For dark/primary/accent sections */
    /* Backgrounds */
    --background-light: #ffffff;
    --background-muted: #f4f5f7;
    --background-dark-soft: #4a5068;
    --background-neutral: #f8f9fb;
    /* Buttons */
    --btn-bg: var(--color-primary);
    --btn-hover: #3f4c96;
    --btn-text: #f0f2f5;
    --btn-bg-dark: #f8f9fb;
    --btn-hover-dark: #e0e3eb;
    --btn-text-dark: #1a1a1a;
    --btn-radius: 6px;
    /* Links & Inputs */
    --link-hover: #4f55c1;
    --input-border-hover: #4f55c1;
    /* Gradients */
    --gradient-primary: linear-gradient(to bottom, #4169e1, #005fa3);
    /* Typography */
    --font-family-base: 'Roboto', sans-serif;
    /* Layout */
    --max-width: 1800px;
    --padding-page: 1rem;
    --border-radius: 8px; /* Slightly larger radius for modern look */
    --transition-speed: 0.3s;
    /* Section borders */
    --section-border-light: var(--color-border); /* For light/neutral sections */
    --section-border-dark: var(--color-border-dark); /* For dark sections */
    --section-border-accent: rgba(0,0,0,0.15); /* For accent/gradient sections */
    --topbar-height: 50px;
}

/* =========================
   Modern Section Styles
   ========================= */

.section {
    width: 100%;
    margin: 0 auto;
    border-radius: var(--border-radius);
    box-sizing: border-box;
    /* height: 100%; <-- remove this */
    flex: 1 1 auto; /* take all available space in parent */
    transition: all var(--transition-speed) ease;
    padding: 1rem;
    display: flex; /* if you want internal children to layout in column */
    flex-direction: column;
}


/* Light background */
.section-light {
    background-color: var(--background-light);
    color: var(--text-primary);
    border: 1px solid var(--section-border-light);
}

/* Neutral background */
.section-neutral {
    background-color: var(--background-neutral);
    color: var(--text-primary);
    border: 1px solid var(--section-border-light);
}

/* Muted background */
.section-muted {
    background-color: var(--background-muted);
    color: var(--text-primary);
    border: 1px solid var(--section-border-light);
}

/* Dark background */
.section-dark {
    background-color: var(--background-dark-soft);
    color: var(--text-light);
    border: 1px solid var(--section-border-dark);
}

/* Primary color background */
.section-primary {
    background-color: var(--color-primary);
    color: var(--text-light);
    border: 1px solid var(--color-primary-dark);
}

/* Accent / gradient background */
.section-accent {
    background: var(--color-accent);
    color: var(--text-dark);
    border: 1px solid var(--section-border-accent);
}

.section-borderless {
    border: none;
}

/* Headings inside sections */
.section .heading .title {
    font-weight: 600;
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    border-bottom: 3px solid var(--color-accent);
    display: inline-block;
}

.section-light .heading .title,
.section-neutral .heading .title,
.section-muted .heading .title {
    border-bottom-color: var(--color-primary);
    color: var(--text-primary);
}

.section-dark .heading .title,
.section-primary .heading .title,
.section-accent .heading .title {
    border-bottom-color: var(--text-heading-light);
    color: var(--text-heading-light);
}

.section .heading .subtitle {
    font-weight: 500;
    font-size: 1rem;
    color: var(--text-subtitle-dark);
}



/* === Base Styles === */
html, body {
    font-family: var(--font-family-base);
    height: 100%;
    overflow-x: hidden;
    margin: 0;
    padding: 0;
}

*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

a {
    text-decoration: none;
}

.page-fade-out {
    opacity: 0;
    transition: opacity 150ms ease;
}

img:focus, h1:focus {
    outline: none;
}

/* === Quill Editor List Styles === */
li[data-list="bullet"] {
    list-style-type: disc;
    list-style-position: outside;
    margin-left: 1.5em;
}

li[data-list="ordered"] {
    list-style-type: decimal;
    margin-left: 1.5em;
}

/* === Validation Styles === */
.validation-message {
    color: #dc3545;
    font-size: 0.875rem;
    margin-top: 0.25rem;
    font-weight: 500;
}

.validation-summary-errors {
    color: #dc3545;
    background-color: #f8d7da;
    border: 1px solid #f5c6cb;
    padding: 1rem;
    margin-bottom: 1rem;
    border-radius: 0.25rem;
}

/* === Base Button Styles === */
button, .btn {
    font-family: var(--font-family-base);
    font-weight: 600;
    font-size: 1rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.6rem 1.2rem;
    border-radius: var(--border-radius);
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: background-color var(--transition-speed) ease, color var(--transition-speed) ease, box-shadow var(--transition-speed) ease, transform var(--transition-speed) ease;
    outline: none;
    background-color: var(--background-light);
    color: var(--text-primary);
}

/* === Primary Button === */
.btn-primary {
    background-color: var(--btn-bg);
    color: var(--btn-text);
    border-color: var(--btn-bg);
}

    .btn-primary:hover {
        background-color: var(--btn-hover);
        border-color: var(--btn-hover);
    }

    .btn-primary:focus {
        box-shadow: 0 0 0 3px rgba(65, 105, 225, 0.4); /* subtle focus ring */
    }

/* === Secondary Button with Accent === */
.btn-secondary {
    background-color: var(--color-accent); /* accent color */
    color: var(--color-dark); /* dark text for contrast */
    border: 1px solid var(--color-accent); /* match background */
    transition: background-color var(--transition-speed) ease, transform var(--transition-speed) ease;
}

    .btn-secondary:hover {
        background-color: #e0c938; /* slightly darker accent on hover */
        border-color: #e0c938;
        transform: translateY(-1px);
    }

    .btn-secondary:focus {
        box-shadow: 0 0 0 3px rgba(246, 199, 73, 0.4); /* subtle focus ring */
    }

    .btn-secondary:active {
        background-color: #d6b920; /* darker accent when active */
        transform: translateY(1px);
    }



/* === Alert / Danger Button === */
.btn-danger {
    background-color: var(--color-alert);
    color: var(--btn-text);
    border-color: var(--color-alert);
}

    .btn-danger:hover {
        background-color: #9f0b0a;
        border-color: #9f0b0a;
    }

    .btn-danger:focus {
        box-shadow: 0 0 0 3px rgba(180, 12, 13, 0.4);
    }

/* === Disabled Button === */
button:disabled,
.btn:disabled {
    background-color: var(--background-muted);
    color: var(--text-subtitle);
    border-color: var(--color-border);
    cursor: not-allowed;
    box-shadow: none;
    opacity: 0.8;
}

/* === Button with Shadow === */
.btn-shadow {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

    .btn-shadow:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 18px rgba(0, 0, 0, 0.15);
    }

    .btn-shadow:active {
        transform: translateY(0);
        box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
    }

/* === Small / Large Variants === */
.btn-sm {
    padding: 0.4rem 0.8rem;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 0.8rem 1.6rem;
    font-size: 1.125rem;
}



#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;
}