:root{--bg:#f4f7fb;--surface:#ffffff;--surface-2:#eaf1f6;--text:#10233f;--muted:#53657a;--line:#d6e0e9;--navy:#08294d;--teal:#008f88;--teal-deep:#006f6a;--focus:#d56d00;--shadow:0 14px 40px rgba(8,41,77,.10);--radius:22px;--radius-sm:14px;--max:1200px;color-scheme:light}
@media (prefers-color-scheme:dark){:root:not([data-theme]){--bg:#0a1627;--surface:#11243c;--surface-2:#18324d;--text:#f0f7ff;--muted:#b4c5d7;--line:#294864;--navy:#eef6ff;--teal:#4ee0d6;--teal-deep:#69e5dd;--focus:#ffbd68;--shadow:0 16px 42px rgba(0,0,0,.34);color-scheme:dark}}
:root[data-theme="dark"]{--bg:#0a1627;--surface:#11243c;--surface-2:#18324d;--text:#f0f7ff;--muted:#b4c5d7;--line:#294864;--navy:#eef6ff;--teal:#4ee0d6;--teal-deep:#69e5dd;--focus:#ffbd68;--shadow:0 16px 42px rgba(0,0,0,.34);color-scheme:dark}
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.inline-actions--calculator{justify-content:space-between;align-items:center}
.storage-banner{position:fixed;z-index:1000;left:0;right:0;bottom:0;padding:14px;pointer-events:none}
.storage-banner__inner{pointer-events:auto;max-width:1040px;margin:0 auto;background:var(--surface);border:1px solid var(--line);box-shadow:0 -12px 34px rgba(8,41,77,.18);border-radius:16px;padding:15px 17px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.storage-banner p{margin:0;color:var(--muted);font-size:.9rem;line-height:1.45;max-width:70ch}
.storage-banner strong{color:var(--text)}
.storage-banner__actions{display:flex;gap:9px;align-items:center;flex-wrap:wrap;justify-content:flex-end}
.storage-banner__actions .button{min-height:40px;font-size:.86rem;white-space:nowrap}
.storage-banner__actions a{font-weight:750;color:var(--teal-deep);font-size:.86rem;text-decoration:underline;text-underline-offset:3px}
@media(max-width:760px){.storage-banner{padding:10px}.storage-banner__inner{display:block}.storage-banner__actions{justify-content:flex-start;margin-top:12px}.storage-banner__actions .button{flex:1;min-width:145px}}