html,
body,
button,
input {
    font-family: "Roboto", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.brand-mark,
.page-header h1,
.login-card h1,
.empty-state h3 {
    font-family: "Roboto", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.page-header h1,
.login-card h1 {
    font-weight: 600;
    letter-spacing: -.04em;
}

.field-hint,
.field-error {
    display: block;
    font-size: 11px;
    font-weight: 400;
}

.field-hint {
    color: var(--muted);
}

.field-error {
    color: var(--danger);
    font-weight: 600;
}

.stack-form input.invalid {
    border-color: #c76055;
    background: #fff9f8;
}

.explorer-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
    margin-bottom: 24px;
}

.explorer-header h1 {
    margin: 0;
    font-size: clamp(34px, 4vw, 50px);
    line-height: 1;
    font-weight: 600;
    letter-spacing: -.045em;
}

.explorer-summary {
    display: flex;
    gap: 8px;
}

.explorer-summary span {
    min-width: 92px;
    padding: 10px 13px;
    border: 1px solid var(--line);
    border-radius: 13px;
    background: rgba(255, 254, 251, .65);
    color: var(--muted);
    font-size: 11px;
}

.explorer-summary strong {
    display: block;
    margin-bottom: 2px;
    color: var(--ink);
    font-size: 16px;
}

.explorer-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 20px;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 17px;
    background: rgba(255, 254, 251, .8);
    box-shadow: 0 8px 30px rgba(27, 24, 18, .04);
}

.location-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 0 8px;
    color: var(--muted);
    font-size: 12px;
    font-weight: 600;
}

.location-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #5d8a4e;
    box-shadow: 0 0 0 4px #e2eadf;
}

.explorer-section {
    margin-top: 24px;
}

.explorer-section-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
    padding: 0 3px;
}

.explorer-section-heading > div {
    display: flex;
    align-items: center;
    gap: 9px;
}

.explorer-section-heading h2 {
    margin: 0;
    font-size: 14px;
    font-weight: 700;
}

.explorer-section-heading > span {
    min-width: 26px;
    padding: 4px 8px;
    border-radius: 20px;
    background: #e7e4dc;
    color: #6c6962;
    text-align: center;
    font-size: 10px;
    font-weight: 700;
}

.section-symbol {
    width: 10px;
    height: 10px;
    border-radius: 3px;
}

.folder-symbol {
    background: var(--black);
}

.file-symbol {
    background: #a8a49a;
}

.folder-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.folder-card {
    min-width: 0;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: var(--paper);
    box-shadow: 0 8px 30px rgba(27, 24, 18, .045);
    transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
}

.folder-card:hover {
    transform: translateY(-2px);
    border-color: #bbb7ad;
    box-shadow: 0 15px 38px rgba(27, 24, 18, .08);
}

.folder-card-main {
    display: flex;
    align-items: center;
    gap: 15px;
    min-width: 0;
    padding: 20px 19px 17px;
}

.folder-art {
    display: grid;
    flex: none;
    place-items: center;
    width: 56px;
    height: 49px;
    color: #23231f;
}

.folder-art svg {
    width: 56px;
    fill: currentColor;
    stroke: none;
}

.folder-card-copy {
    display: grid;
    min-width: 0;
}

.folder-card-copy strong {
    overflow: hidden;
    color: var(--ink);
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 14px;
    font-weight: 600;
}

.folder-card-copy small {
    overflow: hidden;
    margin-top: 6px;
    color: var(--muted);
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 10px;
}

.folder-card-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    min-height: 47px;
    padding: 9px 11px;
    border-top: 1px solid #eeebe4;
    background: #faf9f5;
}

.folder-card-actions form {
    display: flex;
}

.folder-action {
    display: grid;
    place-items: center;
    width: 29px;
    height: 29px;
    padding: 0;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    color: #65625b;
    cursor: pointer;
}

.folder-action svg {
    width: 15px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.5;
}

.folder-action:hover {
    border-color: #a6a197;
    color: #111;
}

.folder-action.danger:hover {
    border-color: #d6a8a1;
    color: var(--danger);
}

.folder-open {
    margin-left: auto;
    padding: 7px 8px;
    color: #514f49;
    font-size: 11px;
    font-weight: 700;
}

.empty-strip {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 24px;
    border: 1px dashed #cbc7bd;
    border-radius: 17px;
    background: rgba(255, 254, 251, .45);
}

.empty-strip.subtle {
    border-style: solid;
    background: var(--paper);
}

.empty-strip > div {
    display: grid;
    gap: 4px;
}

.empty-strip strong {
    font-size: 13px;
}

.empty-strip small {
    color: var(--muted);
    font-size: 11px;
}

.empty-folder-icon,
.empty-file-icon {
    display: grid;
    flex: none;
    place-items: center;
    width: 39px;
    height: 39px;
    border-radius: 11px;
    background: #e7e4dc;
    color: #5e5b54;
}

.empty-folder-icon svg {
    width: 21px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.7;
}

.explorer-file-list {
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: var(--paper);
}

.file-list-head {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 120px auto;
    gap: 20px;
    padding: 10px 22px;
    border-bottom: 1px solid var(--line);
    background: #f0ede6;
    color: #7a776f;
    text-transform: uppercase;
    letter-spacing: .08em;
    font-size: 9px;
    font-weight: 700;
}

.folder-permission-card {
    max-width: 820px;
    margin: 0 auto;
}

.user-permission-row {
    grid-template-columns: auto auto minmax(0, 1fr);
}

.compact-empty {
    padding: 45px 20px;
}

@media (max-width: 1100px) {
    .folder-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 700px) {
    .explorer-header,
    .explorer-toolbar {
        align-items: stretch;
        flex-direction: column;
    }

    .explorer-summary span {
        flex: 1;
    }

    .explorer-toolbar .header-actions {
        flex-wrap: wrap;
    }

    .explorer-toolbar .header-actions .button {
        flex: 1;
        white-space: nowrap;
    }

    .folder-grid {
        grid-template-columns: 1fr;
    }

    .file-list-head {
        display: none;
    }
}

/* Crystal theme */
body {
    background:
        radial-gradient(circle at 12% 8%, rgba(255, 255, 255, .96) 0, rgba(255, 255, 255, 0) 32%),
        radial-gradient(circle at 88% 18%, rgba(211, 220, 227, .62) 0, rgba(211, 220, 227, 0) 30%),
        radial-gradient(circle at 70% 85%, rgba(226, 218, 203, .7) 0, rgba(226, 218, 203, 0) 38%),
        #ecebe7;
    background-attachment: fixed;
}

.sidebar {
    border-right: 1px solid rgba(255, 255, 255, .12);
    background: rgba(18, 18, 17, .84);
    box-shadow: 14px 0 55px rgba(15, 15, 14, .12);
    -webkit-backdrop-filter: blur(28px) saturate(145%);
    backdrop-filter: blur(28px) saturate(145%);
}

.button,
.nav-link,
.content-card,
.form-card,
.permission-card,
.folder-card,
.explorer-toolbar,
.empty-strip,
.explorer-file-list,
.toast,
.options-box,
.login-card,
.inline-panel,
.item-icon,
.icon-button,
.folder-action,
.sticky-save,
.stack-form input:not([type="checkbox"]),
.inline-panel input,
.explorer-summary span {
    border-radius: 0;
}

.explorer-toolbar,
.folder-card,
.explorer-file-list,
.permission-card,
.content-card,
.form-card,
.login-card,
.sticky-save,
.explorer-summary span,
.empty-strip,
.user-card {
    border-color: rgba(255, 255, 255, .72);
    background: rgba(255, 255, 255, .46);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, .8),
        0 18px 45px rgba(38, 41, 43, .09);
    -webkit-backdrop-filter: blur(25px) saturate(155%);
    backdrop-filter: blur(25px) saturate(155%);
}

.folder-card:hover {
    border-color: rgba(255, 255, 255, .95);
    background: rgba(255, 255, 255, .62);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, .95),
        0 22px 54px rgba(38, 41, 43, .14);
}

.folder-card-actions,
.file-list-head,
.permission-heading,
.section-heading {
    background: rgba(255, 255, 255, .26);
    border-color: rgba(255, 255, 255, .55);
}

.file-row,
.permission-row {
    border-color: rgba(110, 108, 101, .13);
}

.file-row:hover,
.permission-row:hover {
    background: rgba(255, 255, 255, .42);
}

.explorer-section-heading > .section-head-actions {
    display: flex;
    align-items: center;
    gap: 7px;
}

.section-count {
    min-width: 27px;
    padding: 5px 8px;
    border: 1px solid rgba(255, 255, 255, .68);
    border-radius: 0;
    background: rgba(255, 255, 255, .38);
    color: #6c6962;
    text-align: center;
    font-size: 10px;
    font-weight: 700;
    -webkit-backdrop-filter: blur(12px);
    backdrop-filter: blur(12px);
}

.add-button {
    display: grid;
    place-items: center;
    width: 31px;
    height: 31px;
    padding: 0 0 2px;
    border: 1px solid rgba(255, 255, 255, .82);
    border-radius: 0;
    background: rgba(25, 25, 23, .9);
    box-shadow: 0 8px 20px rgba(20, 20, 18, .16), inset 0 1px 0 rgba(255, 255, 255, .18);
    color: #fff;
    font-size: 20px;
    font-weight: 400;
    line-height: 1;
    cursor: pointer;
    transition: transform .16s ease, background .16s ease;
}

.add-button:hover {
    transform: translateY(-1px);
    background: #000;
}

.crystal-dialog {
    width: min(92vw, 470px);
    padding: 0;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, .78);
    border-radius: 0;
    background: rgba(245, 245, 242, .74);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, .95),
        0 35px 110px rgba(10, 12, 14, .3);
    color: var(--ink);
    -webkit-backdrop-filter: blur(34px) saturate(175%);
    backdrop-filter: blur(34px) saturate(175%);
}

.crystal-dialog::backdrop {
    background: rgba(30, 32, 33, .26);
    -webkit-backdrop-filter: blur(9px);
    backdrop-filter: blur(9px);
}

.modal-form {
    display: grid;
    gap: 24px;
    padding: 25px;
}

.modal-heading,
.modal-heading > div,
.modal-actions {
    display: flex;
    align-items: center;
}

.modal-heading {
    justify-content: space-between;
    gap: 15px;
}

.modal-heading > div {
    gap: 12px;
}

.modal-heading p {
    margin: 0 0 4px;
    font-size: 15px;
    font-weight: 700;
}

.modal-heading small,
.modal-form label > small {
    color: var(--muted);
    font-size: 11px;
}

.modal-plus {
    display: grid;
    flex: none;
    place-items: center;
    width: 36px;
    height: 36px;
    border: 1px solid rgba(255, 255, 255, .75);
    border-radius: 0;
    background: rgba(24, 24, 22, .9);
    color: #fff;
    font-size: 22px;
    font-weight: 300;
}

.modal-close {
    width: 30px;
    height: 30px;
    padding: 0;
    border: 1px solid rgba(90, 88, 82, .16);
    border-radius: 0;
    background: rgba(255, 255, 255, .38);
    color: #6d6a63;
    cursor: pointer;
    font-size: 18px;
}

.modal-form label {
    display: grid;
    gap: 8px;
}

.modal-form label > span {
    font-size: 12px;
    font-weight: 700;
}

.modal-form input {
    width: 100%;
    padding: 13px;
    border: 1px solid rgba(95, 93, 87, .25);
    border-radius: 0;
    outline: none;
    background: rgba(255, 255, 255, .58);
    color: var(--ink);
}

.modal-form input:focus {
    border-color: rgba(30, 30, 28, .62);
    box-shadow: 0 0 0 3px rgba(30, 30, 28, .08);
}

.modal-actions {
    justify-content: flex-end;
    gap: 9px;
    padding-top: 2px;
}

.file-delete-button {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    height: 31px;
    padding: 0 9px;
    border: 1px solid rgba(151, 70, 61, .25);
    border-radius: 0;
    background: rgba(255, 255, 255, .38);
    color: #8d3b33;
    cursor: pointer;
    font-size: 10px;
    font-weight: 600;
}

.file-delete-button:hover {
    border-color: rgba(151, 70, 61, .5);
    background: rgba(255, 239, 236, .62);
}

.file-delete-button svg {
    width: 14px;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.6;
}

.modal-alert {
    display: grid;
    flex: none;
    place-items: center;
    width: 36px;
    height: 36px;
    border: 1px solid rgba(153, 69, 59, .35);
    background: rgba(137, 54, 45, .9);
    color: #fff;
    font-size: 17px;
    font-weight: 700;
}

.replace-copy {
    margin: -5px 0 0;
    color: #5e5b55;
    font-size: 12px;
    line-height: 1.55;
}

.button.danger-confirm {
    border-color: rgba(134, 51, 42, .85);
    background: rgba(134, 51, 42, .92);
    color: #fff;
}

.button.danger-confirm:hover {
    background: #773029;
}

.file-control-group {
    position: relative;
    display: grid;
    gap: 8px;
}

.control-label {
    font-size: 12px;
    font-weight: 700;
}

.native-file-input {
    position: absolute;
    width: 1px !important;
    height: 1px;
    margin: 0;
    padding: 0 !important;
    overflow: hidden;
    border: 0 !important;
    opacity: 0;
    clip: rect(0 0 0 0);
    clip-path: inset(50%);
}

.crystal-file-picker {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 13px;
    min-height: 78px;
    padding: 14px;
    border: 1px solid rgba(255, 255, 255, .8);
    background: rgba(255, 255, 255, .42);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, .82), 0 12px 28px rgba(31, 34, 36, .07);
    cursor: pointer;
    -webkit-backdrop-filter: blur(18px) saturate(145%);
    backdrop-filter: blur(18px) saturate(145%);
    transition: border-color .16s ease, background .16s ease, transform .16s ease;
}

.crystal-file-picker:hover {
    transform: translateY(-1px);
    border-color: rgba(40, 40, 37, .32);
    background: rgba(255, 255, 255, .58);
}

.native-file-input:focus + .crystal-file-picker {
    outline: 2px solid rgba(25, 25, 23, .7);
    outline-offset: 2px;
}

.picker-icon {
    display: grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border: 1px solid rgba(255, 255, 255, .7);
    background: rgba(25, 25, 23, .9);
    color: #fff;
}

.picker-icon svg {
    width: 20px;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.6;
}

.crystal-file-picker > span:nth-child(2) {
    display: grid;
    gap: 4px;
    min-width: 0;
}

.crystal-file-picker strong {
    font-size: 12px;
}

.crystal-file-picker small,
.upload-limit {
    color: var(--muted);
    font-size: 10px;
}

.picker-action {
    padding: 7px 9px;
    border: 1px solid rgba(65, 63, 59, .2);
    background: rgba(255, 255, 255, .5);
    font-size: 10px;
    font-weight: 700;
}

.selected-file {
    display: flex;
    align-items: center;
    gap: 8px;
    min-height: 32px;
    padding: 7px 10px;
    border-left: 2px solid rgba(58, 85, 52, .65);
    background: rgba(236, 242, 233, .48);
    color: #4d5149;
    font-size: 10px;
}

.selected-file span:last-child {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.selected-file-dot {
    flex: none;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #65845c;
}

.selected-file.error {
    border-left-color: rgba(137, 54, 45, .82);
    background: rgba(248, 235, 232, .66);
    color: #74352e;
}

.selected-file.error .selected-file-dot {
    background: #89362d;
}

.toast {
    position: relative;
    overflow: hidden;
    padding: 14px 16px 14px 45px;
    border: 1px solid rgba(255, 255, 255, .72);
    background: rgba(255, 255, 255, .56);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, .85), 0 15px 38px rgba(31, 34, 36, .1);
    color: var(--ink);
    -webkit-backdrop-filter: blur(24px) saturate(155%);
    backdrop-filter: blur(24px) saturate(155%);
}

.toast::before {
    position: absolute;
    left: 14px;
    top: 50%;
    display: grid;
    place-items: center;
    width: 21px;
    height: 21px;
    transform: translateY(-50%);
    background: rgba(30, 30, 28, .9);
    color: #fff;
    content: "✓";
    font-size: 11px;
    font-weight: 700;
}

.toast.success {
    border-color: rgba(101, 132, 92, .26);
    background: rgba(235, 242, 232, .7);
    color: #33472e;
}

.toast.error {
    border-color: rgba(151, 70, 61, .28);
    background: rgba(248, 235, 232, .72);
    color: #74352e;
}

.toast.error::before {
    background: rgba(137, 54, 45, .92);
    content: "!";
}

@media (max-width: 520px) {
    .crystal-file-picker {
        grid-template-columns: auto minmax(0, 1fr);
    }

    .picker-action {
        display: none;
    }

    .file-delete-button span {
        display: none;
    }
}

/* GI Files identity */
.main {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.brand {
    justify-content: center;
    padding: 0;
}

.brand-logo-surface {
    display: grid;
    place-items: center;
    width: 128px;
    height: 128px;
    border: 1px solid rgba(255, 255, 255, .34);
    background: rgba(255, 255, 255, .92);
    box-shadow: inset 0 1px 0 #fff, 0 18px 45px rgba(0, 0, 0, .24);
    -webkit-backdrop-filter: blur(20px) saturate(150%);
    backdrop-filter: blur(20px) saturate(150%);
}

.brand-logo {
    display: block;
    width: 118px;
    height: 118px;
    object-fit: contain;
}

.sidebar .nav {
    margin-top: 32px;
}

.login-brand {
    display: flex;
    justify-content: center;
    margin: -8px 0 28px;
}

.login-brand img {
    display: block;
    width: 154px;
    height: 154px;
    object-fit: contain;
    filter: drop-shadow(0 18px 25px rgba(12, 68, 151, .15));
}

.app-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
    margin-top: auto;
    padding: 50px 2px 0;
    color: #77746d;
}

.footer-identity {
    display: flex;
    align-items: center;
    gap: 11px;
}

.footer-identity img {
    width: 42px;
    height: 42px;
    object-fit: contain;
}

.footer-identity > div,
.footer-meta {
    display: grid;
    gap: 4px;
}

.footer-identity strong,
.footer-meta strong {
    color: #35342f;
    font-size: 11px;
    font-weight: 700;
}

.footer-identity span,
.footer-meta span {
    font-size: 9px;
    line-height: 1.4;
}

.footer-meta {
    text-align: right;
}

.login-footer {
    display: grid;
    gap: 5px;
    margin-top: 19px;
    color: #77746d;
    text-align: center;
}

.login-footer strong {
    color: #42413b;
    font-size: 11px;
}

.login-footer span,
.login-footer small {
    font-size: 9px;
    font-weight: 400;
}

@media (max-width: 700px) {
    .brand {
        justify-content: flex-start;
    }

    .brand-logo-surface {
        width: 58px;
        height: 58px;
    }

    .brand-logo {
        width: 54px;
        height: 54px;
    }

    .sidebar .nav {
        margin-top: 14px;
    }

    .app-footer {
        align-items: flex-start;
        flex-direction: column;
        gap: 13px;
        padding-top: 40px;
    }

    .footer-meta {
        text-align: left;
    }
}

/* Server storage meter */
.disk-meter {
    display: grid;
    gap: 15px;
    margin: 2px 0 28px;
    padding: 18px 20px;
    border: 1px solid rgba(255, 255, 255, .76);
    background: rgba(255, 255, 255, .47);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, .9), 0 18px 45px rgba(38, 41, 43, .08);
    -webkit-backdrop-filter: blur(25px) saturate(155%);
    backdrop-filter: blur(25px) saturate(155%);
}

.disk-meter-top,
.disk-identity,
.disk-meter-foot {
    display: flex;
    align-items: center;
}

.disk-meter-top,
.disk-meter-foot {
    justify-content: space-between;
    gap: 20px;
}

.disk-identity {
    gap: 12px;
    min-width: 0;
}

.disk-icon {
    display: grid;
    flex: none;
    place-items: center;
    width: 38px;
    height: 38px;
    border: 1px solid rgba(255, 255, 255, .58);
    background: rgba(27, 27, 25, .9);
    color: #fff;
}

.disk-icon svg {
    width: 19px;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.6;
}

.disk-identity > div,
.disk-percentage {
    display: grid;
    gap: 4px;
}

.disk-identity span,
.disk-percentage span,
.disk-meter-foot span {
    color: var(--muted);
    font-size: 10px;
}

.disk-identity strong {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 12px;
}

.disk-percentage {
    flex: none;
    text-align: right;
}

.disk-percentage strong {
    font-size: 21px;
    line-height: 1;
}

.disk-progress {
    height: 8px;
    overflow: hidden;
    border: 1px solid rgba(65, 64, 59, .13);
    background: rgba(95, 93, 87, .14);
}

.disk-progress span {
    display: block;
    height: 100%;
    background: linear-gradient(90deg, #1464d2, #16bce1);
    box-shadow: 0 0 16px rgba(18, 134, 218, .28);
    transition: width .35s ease;
}

.disk-meter.warning .disk-progress span {
    background: linear-gradient(90deg, #c27b18, #e7b33a);
    box-shadow: 0 0 16px rgba(194, 123, 24, .25);
}

.disk-meter.critical .disk-progress span {
    background: linear-gradient(90deg, #9f392f, #e06656);
    box-shadow: 0 0 16px rgba(159, 57, 47, .28);
}

.disk-meter-foot {
    padding-top: 1px;
}

.disk-meter-foot strong {
    font-size: 10px;
}

@media (max-width: 520px) {
    .disk-meter {
        padding: 15px;
    }

    .disk-identity strong {
        white-space: normal;
    }

    .disk-percentage strong {
        font-size: 18px;
    }
}

/* Account security */
.security-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(260px, .6fr);
    gap: 18px;
    align-items: start;
}

.security-form-card {
    padding: 0;
    overflow: hidden;
}

.security-card-heading {
    display: flex;
    align-items: center;
    gap: 13px;
    padding: 22px 24px;
    border-bottom: 1px solid rgba(110, 108, 101, .13);
    background: rgba(255, 255, 255, .24);
}

.security-card-heading > div {
    display: grid;
    gap: 4px;
}

.security-card-heading h2,
.security-advice h2 {
    margin: 0;
    font-size: 15px;
}

.security-card-heading p {
    margin: 0;
    color: var(--muted);
    font-size: 11px;
}

.security-icon {
    display: grid;
    flex: none;
    place-items: center;
    width: 39px;
    height: 39px;
    border: 1px solid rgba(255, 255, 255, .62);
    background: rgba(25, 25, 23, .9);
    color: #fff;
}

.security-icon svg {
    width: 19px;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.6;
}

.security-form {
    padding: 24px;
}

.security-advice {
    padding: 23px;
    border: 1px solid rgba(255, 255, 255, .72);
    background: rgba(255, 255, 255, .42);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, .82), 0 18px 45px rgba(38, 41, 43, .07);
    -webkit-backdrop-filter: blur(24px) saturate(150%);
    backdrop-filter: blur(24px) saturate(150%);
}

.security-advice ul {
    display: grid;
    gap: 11px;
    margin: 20px 0;
    padding: 0;
    list-style: none;
}

.security-advice li {
    position: relative;
    padding-left: 17px;
    color: #55534d;
    font-size: 11px;
    line-height: 1.45;
}

.security-advice li::before {
    position: absolute;
    left: 0;
    top: 5px;
    width: 6px;
    height: 6px;
    background: #176bd4;
    content: "";
}

.security-advice > p:last-child {
    margin: 0;
    padding-top: 16px;
    border-top: 1px solid rgba(110, 108, 101, .13);
    color: var(--muted);
    font-size: 10px;
    line-height: 1.5;
}

@media (max-width: 850px) {
    .security-layout {
        grid-template-columns: 1fr;
    }
}

@supports not ((-webkit-backdrop-filter: blur(1px)) or (backdrop-filter: blur(1px))) {
    .explorer-toolbar,
    .folder-card,
    .explorer-file-list,
    .permission-card,
    .content-card,
    .form-card,
    .login-card,
    .crystal-dialog {
        background: rgba(250, 249, 246, .96);
    }
}