html, body {
    font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(180deg, #f4f8fb 0%, #eef3f8 100%);
    color: #163047;
    margin: 0;
}

a, .btn-link {
    color: #0f5fa7;
}

.btn-primary {
    color: #fff;
    background-color: #0f5fa7;
    border-color: #0f5fa7;
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.15rem rgba(255, 255, 255, 0.75), 0 0 0 0.3rem rgba(15, 95, 167, 0.25);
}

h1:focus {
    outline: none;
}

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

.invalid {
    outline: 1px solid #e50000;
}

.validation-message {
    color: #e50000;
}

.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."
    }

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}

body.offcanvas-backdrop-open {
    overflow: hidden;
}

.member-pin {
    display: block;
    position: relative;
    width: 22px;
    height: 22px;
    border-radius: 50% 50% 50% 0;
    transform: rotate(-45deg);
    background: var(--member-pin-color);
    border: 2px solid #fff;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.member-pin::after {
    content: "";
    position: absolute;
    top: 5px;
    left: 5px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.92);
}

.overlap-cluster {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: #163047;
    color: #fff;
    font-weight: 700;
    font-size: 0.95rem;
    border: 3px solid rgba(255, 255, 255, 0.95);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.22);
}

.overlap-popup-list {
    margin: 0.75rem 0 0.5rem;
    padding-left: 1rem;
}

.overlap-popup-list li + li {
    margin-top: 0.35rem;
}

.member-popup {
    min-width: 13rem;
}

.member-popup-time {
    margin-top: 0.2rem;
    color: #5b7185;
    font-size: 0.85rem;
}

.member-popup-coordinates {
    margin-top: 0.65rem;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
}

.member-popup-coordinate-value {
    font-size: 0.9rem;
    line-height: 1.4;
    color: #163047;
}

.member-popup-copy-button {
    flex: 0 0 auto;
}

.member-popup-actions {
    display: inline-flex;
    gap: 0.45rem;
}

.member-popup-action-button {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    padding: 0;
    border: 1px solid rgba(15, 95, 167, 0.18);
    border-radius: 999px;
    background: #f1f7fd;
    color: #0f5fa7;
    transition: background-color 0.15s ease, color 0.15s ease, transform 0.15s ease;
}

.member-popup-action-button:hover,
.member-popup-action-button:focus-visible {
    background: #0f5fa7;
    color: #fff;
    transform: translateY(-1px);
}

.member-popup-copy-button.is-copied {
    background: #198754;
    border-color: rgba(25, 135, 84, 0.3);
    color: #fff;
}

.member-popup-copy-icon {
    display: inline-flex;
    width: 1.1rem;
    height: 1.1rem;
}

.member-popup-copy-icon svg {
    width: 100%;
    height: 100%;
    fill: currentColor;
}