* { box-sizing: border-box; }
body {
    font-family: -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    margin: 0;
    background: #f6f7fa;
    color: #2c2c2c;
}
header {
    background: #1f2a44;
    color: #fff;
    padding: 16px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
header h1 { margin: 0; font-size: 20px; font-weight: 600; }
#userInfo { font-size: 14px; opacity: 0.8; }

main {
    max-width: 980px;
    margin: 24px auto;
    padding: 0 16px;
}

.panel {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
    padding: 24px;
    margin-bottom: 24px;
}

h2 { margin-top: 0; font-size: 18px; }

.hidden { display: none !important; }

label {
    display: block;
    margin: 12px 0;
    font-size: 14px;
    color: #444;
}
label.inline {
    display: flex;
    align-items: center;
    gap: 8px;
}
input[type="text"],
input[type="number"],
input[type="password"],
input[type="file"] {
    display: block;
    width: 100%;
    padding: 8px 10px;
    margin-top: 4px;
    border: 1px solid #ccd1da;
    border-radius: 4px;
    font: inherit;
}
input[type="checkbox"] { margin: 0; }

.form-field { margin: 12px 0; }
.form-field > label {
    display: block;
    margin: 0 0 4px 0;
    font-size: 14px;
    color: #444;
}

.dropzone {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 20px 16px;
    border: 2px dashed #ccd1da;
    border-radius: 6px;
    background: #f9fafc;
    cursor: pointer;
    transition: border-color 0.15s, background 0.15s;
    text-align: center;
}
.dropzone:hover { border-color: #9aa6c0; background: #f2f4f9; }
.dropzone.dragover { border-color: #2563eb; background: #eef4ff; }
.dropzone.has-file { border-style: solid; border-color: #1e7c4a; background: #eff8f3; }
.dropzone.dz-invalid { border-color: #9b1c1c; background: #fde8e8; }

.dz-hidden-input {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
    margin: 0;
    padding: 0;
    border: none;
}

.dz-content {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: #555;
    pointer-events: none;
}
.dz-icon { font-size: 18px; }
.dz-link { color: #2563eb; text-decoration: underline; }

.dz-filename {
    font-size: 13px;
    font-weight: 600;
    color: #1e7c4a;
    margin-top: 4px;
    pointer-events: none;
}
.dropzone.dz-invalid .dz-filename { color: #9b1c1c; }

button {
    cursor: pointer;
    padding: 8px 16px;
    border: 1px solid #ccd1da;
    background: #f0f2f7;
    border-radius: 4px;
    font: inherit;
    margin: 8px 6px 8px 0;
}
button:hover { background: #e6e9f0; }
button.primary {
    background: #2563eb;
    color: #fff;
    border-color: #2563eb;
}
button.primary:hover { background: #1e4fd0; }

fieldset {
    border: 1px solid #e3e6ed;
    border-radius: 6px;
    padding: 12px 16px;
    margin: 16px 0;
}
fieldset legend { padding: 0 6px; font-weight: 600; }

.tabs {
    display: flex;
    border-bottom: 1px solid #e3e6ed;
    margin-bottom: 16px;
}
.tab {
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    padding: 10px 16px;
    margin: 0;
    border-radius: 0;
    font: inherit;
    color: #555;
}
.tab.active {
    color: #2563eb;
    border-bottom-color: #2563eb;
    font-weight: 600;
}

.msg {
    padding: 8px 12px;
    border-radius: 4px;
    margin: 8px 0;
    font-size: 14px;
    min-height: 20px;
}
.msg.error { background: #fde8e8; color: #9b1c1c; }
.msg.ok { background: #e0f2e9; color: #1e7c4a; }
.msg.warn { background: #fff4d4; color: #8b6914; }
.msg.warning { background: #fff4d4; color: #8b6914; }

.hint {
    font-size: 13px;
    color: #666;
    background: #f0f4fa;
    padding: 10px 12px;
    border-radius: 4px;
}
code {
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    background: #eef0f4;
    padding: 1px 5px;
    border-radius: 3px;
}

.progress { margin-top: 16px; }
.progress .step {
    padding: 6px 10px;
    border-left: 3px solid #ccd1da;
    margin-bottom: 4px;
    font-size: 14px;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}
.progress .step.running { border-color: #2563eb; background: #eef4ff; }
.progress .step.ok { border-color: #1e7c4a; background: #eff8f3; }
.progress .step.warning { border-color: #c4960a; background: #fff8e0; }
.progress .step.error { border-color: #9b1c1c; background: #fde8e8; }

.upload-progress { margin: 16px 0; }
.upload-progress-label {
    font-size: 13px;
    color: #444;
    margin-bottom: 4px;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}
.upload-progress-track {
    background: #e3e6ed;
    border-radius: 4px;
    height: 10px;
    overflow: hidden;
}
.upload-progress-fill {
    background: #2563eb;
    height: 100%;
    width: 0%;
    transition: width 0.15s ease-out;
}
.upload-progress.done .upload-progress-fill { background: #1e7c4a; }

.progress .logBox {
    margin: 0 0 6px 18px;
    padding: 4px 8px;
    background: #1f2937;
    color: #d1d5db;
    border-radius: 4px;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 12px;
    max-height: 240px;
    overflow-y: auto;
    white-space: pre-wrap;
    word-break: break-all;
}
.progress .logBox .ln { display: block; padding: 1px 0; }
.progress .logBox .ln.stderr { color: #fca5a5; }
.progress .logBox .ln.system { color: #93c5fd; }

.svcTable {
    width: 100%;
    border-collapse: collapse;
    margin: 8px 0;
    font-size: 13px;
}
.svcTable th, .svcTable td {
    border: 1px solid #e3e6ed;
    padding: 4px 6px;
    text-align: left;
}
.svcTable th { background: #f6f7fa; font-weight: 600; }
.svcTable input[type="text"] { margin: 0; padding: 4px 6px; }
.svcTable select { padding: 4px 6px; font: inherit; }
#instancePicker label.inline {
    display: inline-flex;
    margin: 4px 16px 4px 0;
}

.instancePanel {
    border: 1px solid #e3e6ed;
    border-radius: 6px;
    padding: 12px 16px;
    margin: 16px 0;
}
.instancePanel h3 {
    margin: 0 0 8px 0;
    font-size: 15px;
}
.instancePanel h3 small {
    color: #888;
    font-weight: 400;
}

.svcTable .btnDel {
    background: #fde8e8;
    color: #9b1c1c;
    border-color: #f3c1c1;
    margin: 0;
    padding: 4px 8px;
}

.version-cell { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; white-space: nowrap; }
.version-cell .version-loading { color: #888; }
.version-cell .version-error { color: #9b1c1c; }
.version-cell .version-build { color: #888; font-size: 12px; margin-left: 4px; }