/* Shared MyFleetOptions auth look (login / register / PowerSource auth) */
:root {
    --bg: #f3f6f2;
    --ink: #14201a;
    --muted: #5c6b62;
    --line: #c9d4cc;
    --panel: #ffffff;
    --accent: #1f6b4a;
    --accent-ink: #ffffff;
    --err: #b42318;
    --ok: #1f6b4a;
}

* { box-sizing: border-box; }

body.hub-auth {
    margin: 0;
    min-height: 100vh;
    font-family: "Instrument Sans", sans-serif;
    color: var(--ink);
    background:
        radial-gradient(900px 420px at 0% 0%, rgba(31, 107, 74, 0.12), transparent 60%),
        linear-gradient(180deg, #eef3ef 0%, var(--bg) 45%, #e7eee9 100%);
}

body.hub-auth a { color: var(--accent); text-decoration: none; }

.hub-auth-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 28px;
    border-bottom: 1px solid color-mix(in srgb, var(--line) 70%, transparent);
    background: color-mix(in srgb, #fff 80%, transparent);
    backdrop-filter: blur(8px);
}

.hub-auth-brand {
    font-family: "Newsreader", Georgia, serif;
    font-weight: 600;
    font-size: 1.25rem;
    letter-spacing: -0.02em;
    color: var(--ink);
    text-decoration: none;
}

.hub-auth-wrap {
    min-height: calc(100vh - 70px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 32px 20px;
}

.hub-auth-panel {
    width: 100%;
    max-width: 420px;
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 4px;
    padding: 28px 26px;
}

.hub-auth-panel.wide {
    max-width: 520px;
}

.hub-auth-panel h1 {
    margin: 0 0 6px;
    font-family: "Newsreader", Georgia, serif;
    font-size: 1.7rem;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.hub-auth-sub {
    margin: 0 0 22px;
    color: var(--muted);
    font-size: 0.92rem;
    line-height: 1.45;
}

.hub-auth-panel label {
    display: block;
    font-size: 0.82rem;
    color: var(--muted);
    margin: 12px 0 6px;
    font-weight: 500;
}

.hub-auth-panel label:first-of-type { margin-top: 0; }

.hub-auth-panel input[type="text"],
.hub-auth-panel input[type="password"],
.hub-auth-panel input[type="email"],
.hub-auth-panel input[type="search"],
.hub-auth-panel input[type="tel"],
.hub-auth-panel input[type="number"],
.hub-auth-panel input:not([type]),
.hub-auth-panel input.field {
    width: 100%;
    padding: 11px 12px;
    border-radius: 4px;
    border: 1px solid var(--line);
    background: #fbfcfb;
    color: var(--ink);
    font: inherit;
    font-size: 1rem;
}

.hub-auth-panel input[type="text"]:focus,
.hub-auth-panel input[type="password"]:focus,
.hub-auth-panel input[type="email"]:focus,
.hub-auth-panel input:not([type]):focus,
.hub-auth-panel input.field:focus {
    outline: 2px solid color-mix(in srgb, var(--accent) 35%, transparent);
    outline-offset: 1px;
    border-color: var(--accent);
    background: #fff;
}

.hub-auth-panel button[type="submit"],
.hub-auth-btn {
    margin-top: 18px;
    width: 100%;
    padding: 12px;
    border: 0;
    border-radius: 4px;
    background: var(--accent);
    color: var(--accent-ink);
    font: inherit;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
    display: inline-block;
}

.hub-auth-btn.ghost {
    margin-top: 10px;
    background: transparent;
    color: var(--ink);
    border: 1px solid var(--line);
}

.hub-auth-msg {
    margin: 0 0 14px;
    padding: 10px 12px;
    border-radius: 4px;
    font-size: 0.9rem;
}

.hub-auth-msg.err,
.hub-auth-msg.error {
    background: #fef3f2;
    border: 1px solid #fecdca;
    color: var(--err);
}

.hub-auth-msg.ok,
.hub-auth-msg.success {
    background: #ecfdf3;
    border: 1px solid #abefc6;
    color: var(--ok);
}

.hub-auth-foot {
    margin-top: 16px;
    font-size: 0.88rem;
    color: var(--muted);
    text-align: center;
}

.hub-auth-remember {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 14px;
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--ink);
    cursor: pointer;
}

.hub-auth-remember input {
    width: 18px;
    height: 18px;
}

.hub-auth-sig-note {
    margin: 16px 0 8px;
    font-size: 0.82rem;
    color: var(--muted);
}

.hub-auth-panel .sig-canvas {
    width: 100%;
    max-width: 100%;
    display: block;
    border: 1px solid var(--line);
    border-radius: 4px;
    background: #fff;
    touch-action: none;
}

.hub-auth-clear {
    margin-top: 8px;
    padding: 8px 12px;
    border: 1px solid var(--line);
    border-radius: 4px;
    background: #fff;
    color: var(--ink);
    font: inherit;
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
}

.hub-auth-back {
    display: inline-block;
    margin-bottom: 14px;
    font-size: 0.9rem;
    font-weight: 600;
}

/* Company picker on /register.php */
.hub-auth-card {
    width: min(720px, 100%);
    background: var(--panel);
    border: 1px solid var(--line);
    border-radius: 4px;
    padding: clamp(28px, 5vw, 40px);
}

.hub-auth-eyebrow {
    margin: 0 0 8px;
    font-size: 0.82rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--muted);
    font-weight: 600;
}

.hub-auth-card h1 {
    margin: 0 0 8px;
    font-family: "Newsreader", Georgia, serif;
    font-size: clamp(1.9rem, 4vw, 2.5rem);
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1.1;
}

.company-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
    margin-top: 8px;
}

.company-box {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: space-between;
    min-height: 140px;
    padding: 18px 16px;
    border: 1px solid var(--line);
    background: #fbfcfb;
    color: inherit;
    text-decoration: none;
    border-radius: 6px;
    transition: border-color 160ms ease, transform 160ms ease, background 160ms ease;
}

.company-box:hover {
    border-color: var(--accent);
    background: #fff;
    transform: translateY(-2px);
    color: inherit;
}

.company-box .num {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--muted);
    letter-spacing: 0.04em;
}

.company-box .name {
    margin-top: 18px;
    font-family: "Newsreader", Georgia, serif;
    font-size: 1.35rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.15;
}

.company-box .hint {
    margin-top: 8px;
    font-size: 0.85rem;
    color: var(--muted);
}

.company-box-prime {
    justify-content: center;
    align-items: center;
    text-align: center;
    min-height: 160px;
    padding: 12px;
    background: #3a296d;
    border-color: #2f2058;
}

.company-box-prime:hover {
    background: #3a296d;
    border-color: #261a4d;
    filter: brightness(1.06);
}

.company-box-prime .company-logo {
    display: block;
    width: min(100%, 200px);
    height: auto;
    object-fit: contain;
}

.company-box-power {
    background: #00a5e6;
    border-color: #008fc7;
    justify-content: center;
    align-items: center;
    text-align: center;
    gap: 12px;
    min-height: 160px;
    padding: 20px 16px 16px;
}

.company-box-power:hover {
    background: #00a5e6;
    border-color: #0077a8;
    filter: brightness(1.05);
}

.company-box-power .company-logo {
    display: block;
    width: min(100%, 200px);
    height: auto;
    object-fit: contain;
}

.company-box-power .hint {
    margin-top: 0;
    color: rgba(255, 255, 255, 0.95);
    font-weight: 600;
}

.company-box-mfo {
    justify-content: center;
    align-items: center;
    text-align: center;
    gap: 12px;
    min-height: 160px;
    padding: 18px 16px;
    background: #0b1220;
    border-color: #1a2438;
}

.company-box-mfo:hover {
    background: #0f1728;
    border-color: #2a3a55;
    filter: brightness(1.05);
}

.company-box-mfo .company-logo {
    display: block;
    width: 72px;
    height: 72px;
    object-fit: contain;
    border-radius: 16px;
}

.company-box-mfo .company-brand {
    font-family: "Instrument Sans", sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: #fff;
    line-height: 1.2;
}

.company-box.is-disabled,
.company-box.is-disabled:hover {
    opacity: 0.55;
    cursor: not-allowed;
    transform: none;
    border-color: var(--line);
    background: #f3f5f3;
    pointer-events: none;
}


@media (max-width: 720px) {
    .company-grid { grid-template-columns: 1fr; }
    .hub-auth-top { padding: 16px; }
}