/* shell.css — login screen + the signed-in app shell (header, rail, sub-nav). */

/* login */
.login { min-height: 100vh; display: grid; place-items: center; padding: 1.5rem; background: var(--bg); }
.login__card { width: 100%; max-width: 22rem; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-2); box-shadow: var(--shadow-2); padding: 1.6rem; }
.login__brand { display: flex; flex-direction: column; align-items: center; gap: .6rem; margin-bottom: 1.2rem; }
.login__brand h1 { font-size: var(--fs-500); }
.login__form { display: flex; flex-direction: column; gap: .8rem; }
.login__err { background: var(--red-tint); color: var(--red); border-radius: var(--radius-1); padding: .5rem .7rem; font-size: var(--fs-200); }
.login__err[hidden] { display: none; }
.login__version { text-align: center; color: var(--ink-faint); font-size: var(--fs-100); margin-top: 1rem; }

/* shell layout */
.shell { min-height: 100vh; display: grid; grid-template-rows: auto 1fr; }
.hdr { background: var(--navy); color: var(--navy-fg); display: flex; align-items: center; gap: 12px; padding: 8px 14px; }
.hdr__brand { font-weight: var(--fw-bold); }
.hdr__brand small { font-weight: var(--fw-regular); color: var(--navy-faint); }
.hdr__pick { display: inline-flex; align-items: center; gap: 6px; background: var(--navy-hover); border-radius: var(--radius-1); padding: 5px 10px; font-size: var(--fs-200); }
.hdr__pick .c { color: var(--navy-faint); }
.hdr__sp { flex: 1; }
.usermenu { position: relative; }
.usermenu__btn { display: inline-flex; align-items: center; gap: 8px; background: none; border: 0; color: var(--navy-fg); font: inherit; font-size: var(--fs-200); cursor: pointer; }
.usermenu__av { width: 26px; height: 26px; border-radius: 50%; background: var(--green); color: #fff; display: grid; place-items: center; font-size: var(--fs-100); font-weight: var(--fw-bold); }
.usermenu__pop { position: absolute; top: calc(100% + 6px); right: 0; min-width: 190px; background: var(--surface); color: var(--ink); border: 1px solid var(--line); border-radius: var(--radius-2); box-shadow: var(--shadow-2); padding: 6px; z-index: 60; }
.usermenu__pop[hidden] { display: none; }
.usermenu__who { padding: 6px 8px; font-size: var(--fs-100); color: var(--ink-faint); border-bottom: 1px solid var(--line-2); margin-bottom: 4px; }
.usermenu__item { display: flex; justify-content: space-between; align-items: center; width: 100%; text-align: left; background: none; border: 0; border-radius: var(--radius-1); padding: 7px 8px; font: inherit; font-size: var(--fs-200); color: var(--ink); cursor: pointer; }
.usermenu__item:hover { background: var(--row-hover); }
.usermenu__seg { display: inline-flex; background: var(--surface-2); border-radius: var(--radius-pill); padding: 2px; gap: 2px; }
.usermenu__seg button { border: 0; background: none; font: inherit; font-size: var(--fs-100); font-weight: var(--fw-semibold); color: var(--ink-soft); padding: 3px 9px; border-radius: var(--radius-pill); cursor: pointer; }
.usermenu__seg button.on { background: var(--navy); color: var(--navy-fg); }
.usermenu__version { padding: 8px 8px 4px; margin-top: 4px; border-top: 1px solid var(--line-2); color: var(--ink-faint); font-size: var(--fs-100); }

.main { display: grid; grid-template-columns: 66px 1fr; min-height: 0; }
.rail { background: var(--surface-2); border-right: 1px solid var(--line); display: flex; flex-direction: column; gap: 2px; padding: 10px 8px; }
.rail__i { display: flex; flex-direction: column; align-items: center; gap: 3px; padding: 8px 0; border-radius: var(--radius-1); color: var(--ink-soft); font-size: 10px; text-transform: uppercase; letter-spacing: .03em; background: none; border: 0; cursor: pointer; }
.rail__i svg { width: 20px; height: 20px; }
.rail__i:hover { color: var(--ink); }
.rail__i.is-active { background: var(--surface); color: var(--ink); font-weight: var(--fw-medium); box-shadow: var(--shadow-1); }
.rail__i--bottom { margin-top: auto; }

.work { display: flex; min-width: 0; }
.subnav { flex: none; width: 176px; border-right: 1px solid var(--line); padding: 12px 8px; }
.subnav[hidden] { display: none; }
.subnav__grp { font-size: var(--fs-100); text-transform: uppercase; letter-spacing: var(--ls-wide); color: var(--ink); font-weight: var(--fw-bold); padding: 14px 8px 4px; }
.subnav__grp:first-child { padding-top: 2px; }
.subnav__i { display: block; width: 100%; text-align: left; background: none; border: 0; padding: 6px 8px 6px 20px; border-radius: var(--radius-1); color: var(--ink-soft); font: inherit; font-size: var(--fs-200); cursor: pointer; }
.subnav__i:hover { background: var(--row-hover); color: var(--ink); }
.subnav__i.is-active { background: var(--row-sel); color: var(--ink); font-weight: var(--fw-semibold); }
.subnav__sep { height: 1px; background: var(--line-2); margin: 10px 6px; }

.view { flex: 1; min-width: 0; padding: 1.4rem 1.6rem; overflow: auto; }
.view__ph { color: var(--ink-faint); text-align: center; padding: 3rem 0; }
.view__title { font-size: var(--fs-500); margin-bottom: .3rem; }
.view__lead { color: var(--ink-soft); margin: 0 0 1rem; }

/* Admin card launcher (icons + descriptions instead of a list) */
.admin-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr)); gap: 1.2rem; align-items: start; }
.admin-col { display: flex; flex-direction: column; min-width: 0; }
.admin-col__cards { display: flex; flex-direction: column; gap: .5rem; }
.admin-card { min-width: 0; }
.admin-grp { font-size: var(--fs-100); text-transform: uppercase; letter-spacing: var(--ls-wide); font-weight: var(--fw-bold); color: var(--ink); margin: 0 0 .6rem; }
.admin-card { display: flex; flex-direction: column; gap: .3rem; align-items: stretch; text-align: left; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-2); padding: .7rem .9rem; min-height: 4rem; cursor: pointer; box-shadow: var(--shadow-1); transition: border-color var(--dur) var(--ease); }
.admin-card:hover { border-color: var(--green); }
.admin-card__head { display: flex; align-items: center; gap: .55rem; }
.admin-card__ic { color: var(--green-deep); display: inline-flex; flex: none; }
.admin-card__ic svg { width: 20px; height: 20px; }
:root[data-theme="dark"] .admin-card__ic, :root:not([data-theme="light"]) .admin-card__ic { color: var(--green); }
.admin-card__t { font-family: var(--font-display); font-weight: var(--fw-bold); font-size: var(--fs-300); }
.admin-card__d { font-size: var(--fs-100); color: var(--ink-soft); line-height: 1.4; }
.link-back { background: none; border: 0; color: var(--ink-soft); font: inherit; font-size: var(--fs-200); cursor: pointer; padding: 0 0 .5rem; }
.link-back:hover { color: var(--ink); }

@media (max-width: 40rem) { .subnav { display: none; } }