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

:root {
  --color-accent: rgb(93 81 197);
    --color-accent-hover: rgba(93 81 197 0.52);
    --color-border: rgb(255 255 255 / 78%);
    --color-border-hover: rgb(255 255 255 / 96%);
    --color-focus: rgb(93 81 197 / 20%);
    --color-bg-hover: rgb(93 81 197 / 9%);
    --color-glass: rgb(255 255 255 / 38%);
    --color-glass-highlight: rgb(255 255 255 / 72%);
    --color-glass-edge: rgb(93 81 197 / 10%);
  --radius-control: 999px;
  --transition-fast: 180ms ease;
}

body {
    font-family: Arial, sans-serif;
    background-color: #bacaf0;
    color: #333;
}

.navbar {
    position: relative;
    background-color: #e2e4e6;
    color: rgb(93, 81, 197);
    padding: 1rem;
    height: 62px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    border-bottom: 1px solid var(--color-border);
}

.sidebar-toggle {
    display: grid;
    width: 2.75rem;
    aspect-ratio: 1;
    flex: 0 0 auto;
    place-items: center;
    border: 1px solid var(--color-border);
    border-radius: 50%;
    background: var(--color-glass);
    color: var(--color-accent);
    cursor: pointer;
}

.sidebar-toggle:focus-visible,
.sidebar-backdrop:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    font-family: 'Offside', cursive;
    padding-left: 0.5rem;
    flex: 0 0 auto;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    margin-left: auto;
}

/* --- Redesigned Account Menu / Dropdown --- */

.account-menu {
    position: relative;
    z-index: 3;
}

.account-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    min-width: 2.75rem;
    height: 2.75rem;
    padding: 0 0.6rem 0 0.4rem;
    border: 1px solid var(--color-border);
    border-radius: 999px;
    background-color: var(--color-glass);
    color: var(--color-accent);
    cursor: pointer;
    backdrop-filter: blur(8px);
    transition: all var(--transition-fast);
}

.account-toggle:hover {
    border-color: var(--color-border-hover);
    background-color: rgb(255 255 255 / 65%);
    box-shadow: 0 4px 12px rgb(93 81 197 / 10%);
}

.account-toggle:focus-visible,
.google-signin:focus-visible,
.account-signout:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

.account-icon {
    font-size: 1.35rem;
}

.account-chevron {
    font-size: 1rem;
    transition: transform var(--transition-fast);
}

/* Optional: rotate chevron if you toggle an 'is-open' state on the menu */
.account-menu.is-open .account-chevron {
    transform: rotate(180deg);
}

.account-avatar {
    width: 1.9rem;
    height: 1.9rem;
    border-radius: 50%;
    object-fit: cover;
}

/* Dropdown Container */
.account-popover {
    position: absolute;
    top: calc(100% + 0.85rem);
    right: 0;
    z-index: 5;
    width: min(23rem, calc(100vw - 2rem));
    padding: 1.25rem;
    border: 1px solid rgb(255 255 255 / 80%);
    border-radius: 1rem;
    background-color: rgb(255 255 255 / 90%);
    backdrop-filter: blur(16px);
    color: #302c49;
    box-shadow: 0 20px 45px rgb(36 35 55 / 14%), 0 4px 12px rgb(36 35 55 / 6%);
    animation: account-enter var(--transition-fast) both;
}

.account-popover[hidden],
.account-user[hidden],
.account-avatar[hidden],
.account-icon[hidden],
.account-profile-avatar-fallback[hidden],
.google-signin[hidden],
.account-signout[hidden] {
    display: none !important;
}

.account-heading {
    margin-bottom: 0.75rem;
    color: #8c889f;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

/* User Card inside Dropdown */
.account-user {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    margin-bottom: 1rem;
    padding: 0.85rem;
    border: 1px solid rgb(231 230 237 / 80%);
    border-radius: 0.75rem;
    background-color: rgb(247 247 250 / 60%);
}

.account-profile-avatar {
    width: 3rem;
    height: 3rem;
    flex: 0 0 auto;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 2px 6px rgb(36 35 55 / 10%);
}

.account-profile-avatar-fallback.material-symbols-outlined {
    display: grid;
    width: 3rem;
    height: 3rem;
    flex: 0 0 auto;
    place-items: center;
    border-radius: 50%;
    background-color: var(--color-bg-hover);
    color: var(--color-accent);
    font-size: 1.5rem;
}

.account-user-details {
    min-width: 0;
}

.account-name,
.account-email {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.account-name {
    font-size: 0.92rem;
    font-weight: 700;
    color: #26223b;
}

.account-email {
    margin-top: 0.15rem;
    color: #69657a;
    font-size: 0.78rem;
}

/* Action Buttons (Google Sign In / Sign Out) */
.google-signin,
.account-signout {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    width: 100%;
    min-height: 2.85rem;
    padding: 0.6rem 0.85rem;
    border: 1px solid #dedfea;
    border-radius: 0.75rem;
    background-color: #fff;
    color: #302c49;
    font: inherit;
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 2px 4px rgb(36 35 55 / 4%);
    transition: all var(--transition-fast);
}

.google-signin:hover,
.account-signout:hover {
    border-color: var(--color-accent);
    background-color: #f6f5fb;
    box-shadow: 0 4px 12px rgb(93 81 197 / 12%);
    transform: translateY(-1px);
}

.google-signin:active,
.account-signout:active {
    transform: translateY(0);
}

/* Status Alert Box */
.account-status {
    margin-top: 0.85rem;
    padding: 0.65rem 0.75rem;
    border-left: 3px solid var(--color-accent);
    border-radius: 0 0.5rem 0.5rem 0;
    background-color: rgb(245 244 250 / 80%);
    color: #69657a;
    font-size: 0.78rem;
    line-height: 1.4;
}

.account-status:empty {
    display: none;
}

@keyframes account-enter {
    from {
        opacity: 0;
        transform: translateY(-0.5rem) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.account-popover button:disabled {
    cursor: wait;
    opacity: 0.65;
}

.search-toggle {
    width: 2.75rem;
    aspect-ratio: 1;
    flex: 0 0 auto;
    display: grid;
    place-items: center;
    border: 1px solid var(--color-border);
    border-radius: 50%;
    cursor: pointer;
    background-color: var(--color-accent);
    color: white;
    transition: background-color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
}

.search-toggle:active {
    transform: scale(0.95);
}

.search-toggle:focus-visible {
    background-color: var(--color-accent-hover);
    color: var(--color-accent);
}

.search-toggle .material-symbols-outlined {
    font-size: 1.5rem;
}

.search-form {
    position: absolute;
    top: 50%;
    right: calc(1rem + 8.5rem);
    z-index: 2;
    display: flex;
    width: min(400px, calc(100vw - 11.5rem));
    min-width: 0;
    height: 45px;
    gap: 0.5rem;
    align-items: center;
    padding: 0.35rem 0.45rem 0.35rem 1rem;
    border: 1px solid var(--color-border);
    border-radius: 30px;
    background-color: rgb(255 255 255 / 88%);
    box-shadow: inset 0 1px 0 white, 0 0 0 1px var(--color-glass-edge);
    transform: translateY(-50%);
    animation: search-enter var(--transition-fast) both;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.search-form:hover {
    border-color: white;
}

.site-layout {
    display: block;
    min-height: calc(100vh - 62px);
}

.site-sidebar {
    position: fixed;
    top: 62px;
    right: 0;
    bottom: 0;
    z-index: 7;
    width: min(18rem, calc(100vw - 3.5rem));
    overflow-y: auto;
    padding: 1.5rem 0.8rem;
    border-left: 1px solid rgb(93 81 197 / 12%);
    background-color: #f6f5fb;
    box-shadow: -0.8rem 0 2rem rgb(48 44 73 / 12%);
    transform: translateX(105%);
    transition: transform var(--transition-fast);
}

.site-sidebar.is-open {
    transform: translateX(0);
}

.site-sidebar[hidden],
.sidebar-backdrop[hidden] {
    display: none !important;
}

body.sidebar-open {
    overflow: hidden;
}

.sidebar-heading {
    padding: 0 0.7rem;
    color: #69657a;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
}

.sidebar-heading-spaced {
    margin-top: 1.6rem;
}

.sidebar-links {
    display: grid;
    gap: 0.2rem;
    margin-top: 0.55rem;
}

.sidebar-links a {
    display: flex;
    min-height: 2.65rem;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0.7rem;
    border-radius: 0.55rem;
    color: #403c55;
    font-size: 0.9rem;
    text-decoration: none;
    transition: background-color var(--transition-fast), color var(--transition-fast);
}

.sidebar-links a:hover,
.sidebar-links a:focus-visible {
    background-color: rgb(93 81 197 / 9%);
    color: var(--color-accent);
    outline: none;
}

.sidebar-links a[aria-current="page"] {
    background-color: rgb(93 81 197 / 12%);
    color: var(--color-accent);
    font-weight: 700;
}

.sidebar-links .material-symbols-outlined {
    font-size: 1.2rem;
}

.main-content {
    min-width: 0;
    padding: clamp(1.5rem, 4vw, 3.5rem);
}

.page-back {
    margin: 0 0 1rem 0.5rem;
    padding: 0.5rem 0.9rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-control);
    background-color: var(--color-glass);
    color: var(--color-accent);
    font: inherit;
    cursor: pointer;
}

.page-back:hover,
.page-back:focus-visible {
    border-color: var(--color-border-hover);
    background-color: var(--color-accent-hover);
}

.page-panel {
    display: none;
    min-height: 15rem;
    padding: 0.5rem;
}

.page-panel#overview,
.page-panel:target {
    display: block;
}

.site-layout:has(.page-panel:target) #overview:not(:target) {
    display: none;
}

.page-kicker {
    margin-bottom: 0.75rem;
    color: var(--color-accent);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
}

.page-panel h1 {
    color: #302c49;
    font-size: 2rem;
}

.sidebar-backdrop {
    position: fixed;
    inset: 62px 0 0;
    z-index: 6;
    display: block;
    width: 100%;
    border: 0;
    background-color: rgb(27 25 39 / 28%);
    cursor: default;
}

.search-form[hidden],
.search-toggle[hidden] {
    display: none !important;
}

.search-form input {
    flex: 1;
    min-width: 0;
    padding: 0.25rem 0;
    border: 0;
    outline: 0;
    background: transparent;
    color: #302c49;
    font: inherit;
}

.search-form input::placeholder {
    color: rgb(48 44 73 / 58%);
    opacity: 1;
}

.search-close {
    display: grid;
    place-items: center;
    width: 2.4rem;
    aspect-ratio: 1;
    flex: 0 0 auto;
    border: 0;
    border-radius: 50%;
    background-color: transparent;
    color: inherit;
    cursor: pointer;
    transition: background-color var(--transition-fast), color var(--transition-fast), transform var(--transition-fast);
}

.search-close:hover {
    background-color: var(--color-bg-hover);
    color: var(--color-accent);
}

.search-close:active {
    transform: scale(0.94);
}

.search-close:focus-visible {
    outline: 1px solid var(--color-accent);
}

.search-close .material-symbols-outlined {
    font-size: 1.4rem;
}

@media (max-width: 42rem) {
    .navbar {
        justify-content: flex-start;
        gap: 0.65rem;
    }

    .logo {
        font-size: 1.25rem;
    }

    .site-layout {
        display: block;
    }

    .site-sidebar {
        width: min(17rem, calc(100vw - 3.5rem));
    }

    .main-content {
        padding: 1.5rem 1rem;
    }

    .navbar:has(.search-form:not([hidden])) .logo {
        visibility: hidden;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
    }
}

@keyframes search-enter {
    from {
        opacity: 0;
        transform: translate(0.65rem, -50%);
    }

    to {
        opacity: 1;
        transform: translate(0, -50%);
    }
}