/*
 * Assumption College of Davao (ACD) — library attendance branding.
 * Colors aligned with https://acd.edu.ph (sky blue hero, white type on blue).
 */
:root {
    --brand-font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;

    /* ACD palette */
    --brand-primary: #29abe2;
    --brand-primary-dark: #1a8fc4;
    --brand-primary-darker: #125a82;
    --brand-primary-rgb: 41, 171, 226;

    /* Page */
    --brand-page-bg: #f4f9fc;

    /* Navigation (links on light background) */
    --brand-nav-link: var(--brand-primary);
    --brand-nav-link-hover: var(--brand-primary-dark);
    --brand-nav-dropdown-hover-bg: #e3f4fc;
    --brand-nav-dropdown-hover-text: var(--brand-primary-darker);
    --brand-nav-link-active: var(--brand-primary);

    /* Logout / primary chrome */
    --brand-logout-bg: var(--brand-primary);
    --brand-logout-text: #ffffff;
    --brand-logout-hover-bg: #ffffff;
    --brand-logout-hover-text: var(--brand-primary);

    /* Data page card title bar */
    --brand-card-header-bg: var(--brand-primary-darker);
    --brand-card-header-text: #ffffff;

    /* Tables */
    --brand-table-header-bg: var(--brand-primary);
    --brand-table-header-text: #ffffff;

    /* Primary actions (filter, add, submit) */
    --brand-button-bg: var(--brand-primary);
    --brand-button-bg-rgb: var(--brand-primary-rgb);
    --brand-button-text: #ffffff;
    --brand-button-hover-bg: var(--brand-primary-dark);
    --brand-button-hover-text: #ffffff;

    /* Secondary / warning */
    --brand-warning-bg: #ffb845;
    --brand-warning-text: var(--brand-primary-darker);

    /* Footer */
    --brand-footer-bg: var(--brand-primary-darker);

    /* Optional heading accent (legacy book pages) */
    --brand-school-name-color: var(--brand-primary);

    /* Bootstrap */
    --bs-primary: var(--brand-primary);
    --bs-primary-rgb: var(--brand-primary-rgb);
}