@import url('open-iconic/font/css/open-iconic-bootstrap.min.css');

html, body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

h1:focus {
    outline: none;
}

a, .btn-link {
    color: #0071c1;
}

.btn-primary {
    color: #fff;
    background-color: #1b6ec2;
    border-color: #1861ac;
}

.content {
    padding-top: 1.1rem;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid red;
}

.validation-message {
    color: red;
}

#blazor-error-ui {
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

    #blazor-error-ui .dismiss {
        cursor: pointer;
        position: absolute;
        right: 0.75rem;
        top: 0.5rem;
    }

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

    .blazor-error-boundary::after {
        content: "An error has occurred."
    }

/* ===================== fp-core-command UI ===================== */
.muted { color: #6b7280; font-size: 0.85rem; }

.page-head {
    display: flex; align-items: baseline; justify-content: space-between;
    gap: 1rem; margin-bottom: 1rem; flex-wrap: wrap;
}
.page-head h1 { margin: 0; }
.page-head-actions { display: flex; align-items: center; gap: 0.75rem; }

/* Top row status + logout */
.broker-status { display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.85rem; }
.broker-status .dot { width: 9px; height: 9px; border-radius: 50%; display: inline-block; }
.broker-status.ok { color: #1a7f37; } .broker-status.ok .dot { background: #1a7f37; }
.broker-status.down { color: #b32121; } .broker-status.down .dot { background: #b32121; }
.logout-form { margin: 0 0 0 auto; }
.logout-btn { background: none; border: none; color: #0071c1; cursor: pointer; font-size: 0.85rem; }
.logout-btn:hover { text-decoration: underline; }

/* Buttons */
.btn { cursor: pointer; border-radius: 6px; padding: 0.35rem 0.8rem; border: 1px solid transparent; font-size: 0.9rem; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-secondary { background: #eef1f5; border-color: #d0d7de; color: #24292f; }
.btn-link { background: none; border: none; color: #0071c1; padding: 0.2rem 0.4rem; }
.btn-link:hover { text-decoration: underline; }

/* Empty state */
.empty { padding: 2rem; background: #f6f8fa; border: 1px dashed #d0d7de; border-radius: 8px; text-align: center; }
.empty p { margin: 0.3rem 0; }

/* Device grid (Overview) */
.device-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 1rem; }
.device-card { border: 1px solid #d0d7de; border-radius: 10px; padding: 1rem; background: #fff;
    box-shadow: 0 1px 2px rgba(0,0,0,0.04); border-left: 4px solid #d0d7de; }
.device-card.online { border-left-color: #1a7f37; }
.device-card.offline { border-left-color: #b32121; opacity: 0.85; }
.device-card-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 0.6rem; }
.device-id { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.85rem; font-weight: 600; }
.device-card-foot { display: flex; justify-content: space-between; align-items: center; margin-top: 0.6rem; }
.in-view { color: #1a7f37; font-size: 0.75rem; }

.badge { font-size: 0.7rem; padding: 0.15rem 0.5rem; border-radius: 999px; font-weight: 600; text-transform: uppercase; }
.badge-online { background: #dafbe1; color: #1a7f37; }
.badge-offline { background: #ffebe9; color: #b32121; }

.telemetry { display: grid; grid-template-columns: auto 1fr; gap: 0.2rem 0.8rem; margin: 0; }
.telemetry dt { color: #6b7280; font-size: 0.8rem; }
.telemetry dd { margin: 0; font-size: 0.85rem; text-align: right; font-variant-numeric: tabular-nums; }

/* Panels (OTA) */
.panel { border: 1px solid #d0d7de; border-radius: 10px; padding: 1rem 1.25rem; margin-bottom: 1.25rem; background: #fff; }
.panel h2 { font-size: 1.05rem; margin-top: 0; }
.fw-upload { display: flex; align-items: center; gap: 0.75rem; margin-bottom: 0.75rem; flex-wrap: wrap; }
.fw-select-row { display: flex; align-items: center; gap: 0.6rem; flex-wrap: wrap; }
.fw-select-row select { padding: 0.35rem 0.5rem; border-radius: 6px; border: 1px solid #d0d7de; min-width: 240px; }

.ota-toolbar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 0.75rem; flex-wrap: wrap; }
.ota-toolbar h2 { margin: 0; }
.ota-toolbar-actions { display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; }

.device-table { width: 100%; border-collapse: collapse; }
.device-table th, .device-table td { text-align: left; padding: 0.5rem 0.6rem; border-bottom: 1px solid #eaeef2; font-size: 0.88rem; }
.device-table th { color: #6b7280; font-weight: 600; font-size: 0.78rem; text-transform: uppercase; }

.ota-status { font-size: 0.82rem; font-weight: 500; }
.ota-pending { color: #6b7280; }
.ota-sending, .ota-installing { color: #9a6700; }
.ota-success { color: #1a7f37; }
.ota-failed, .ota-timedout { color: #b32121; }
.ota-skipped { color: #6b7280; }

/* Login */
.login-shell { min-height: 100vh; display: flex; align-items: center; justify-content: center;
    background: #0d1117; padding: 1rem; }
.login-card { background: #fff; border-radius: 12px; padding: 2.25rem 2rem; width: 100%; max-width: 360px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.3); }
.login-title { font-size: 1.4rem; margin: 0 0 0.2rem; text-align: center; }
.login-sub { color: #6b7280; font-size: 0.85rem; text-align: center; margin: 0 0 1.5rem; }
.login-label { display: block; font-size: 0.8rem; color: #374151; margin-bottom: 0.3rem; }
.login-input { width: 100%; padding: 0.55rem 0.7rem; border: 1px solid #d0d7de; border-radius: 7px;
    margin-bottom: 1rem; font-size: 0.95rem; box-sizing: border-box; }
.login-button { width: 100%; padding: 0.6rem; background: #1b6ec2; color: #fff; border: none;
    border-radius: 7px; font-size: 0.95rem; cursor: pointer; }
.login-button:hover { background: #155a9c; }
.login-error { background: #ffebe9; color: #b32121; padding: 0.5rem 0.75rem; border-radius: 6px;
    font-size: 0.85rem; margin-bottom: 1rem; }

/* Overview overflow table */
.overflow-head { display: flex; align-items: baseline; gap: 0.6rem; margin: 1.5rem 0 0.5rem; }
.overflow-head h2 { font-size: 1rem; margin: 0; }