/* Toolbar layout */
.rcm-toolbar {
    display: flex;
    gap: 1rem;
    align-items: center;
    justify-content: space-between;
    background: var(--mud-palette-surface, #ffffff);
    color: #e6e6e6;
    padding: 0.75rem 1rem;
    border-radius: 0.375rem;
    box-shadow: 0 2px 6px rgba(0,0,0,0.6);
    border: 1px solid rgba(255,255,255,0.04);
}

/* Content layout: take remaining height */
.rcm-content {
    height: calc(100vh - 90px); /* approximate toolbar + padding height; adjust if needed */
    min-height: 0; /* allow flex children to shrink properly */
}

/* Config list uses flexible basis and can shrink instead of forcing overflow */
.rcm-config-list {
    /* replace fixed width with flex basis + shrink */
    flex: 0 1 35%; /* flex-grow:0, flex-shrink:1, flex-basis:35% */
    min-width: 240px; /* allow smaller than before but keep readable */
    display: flex;
    flex-direction: column;
    min-height: 0;
}

/* Config content uses remaining space and can shrink/grow */
.rcm-config-content {
    flex: 1 1 65%; /* flex-grow:1 to take remaining, flex-shrink:1 */
    min-width: 220px;
    display: flex;
    flex-direction: column;
}

/* Make card body scrollable if content overflows */
.config-list .list-body,
.rcm-config-content .card-body,
.config-list .list-body ul {
    overflow: auto;
}

/* Ensure list-body and editor body expand to fill container */
.config-list .list-body {
    height: 100%;
}

.rcm-config-content .card-body {
    height: 100%;
}

/* Make config list body fill available height and scroll when content overflows */
.rcm-config-list .card-body.list-body {
  flex: 1 1 auto; /* expand to fill container */
  min-height: 0;   /* allow flex children to shrink in many browsers */
  overflow: auto;  /* enable scrolling when content overflows */
  padding: 0.25rem 0.5rem; /* keep slight padding for list */
}

/* Ensure the list itself doesn't add extra margins that affect scrolling */
.rcm-config-list .list-group {
  margin: 0;
  padding: 0;
}

/* Each list item keeps its padding but stays in flow */
.rcm-config-list .list-group-item {
  padding: 0.75rem 1rem;
}

/* List items spacing */
.list-group-item {
    cursor: pointer;
}

/* Left side controls (robot id + select) */
.rcm-toolbar-left {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    flex-wrap: wrap;
}

/* Right side action buttons */
.rcm-toolbar-right {
    display: flex;
    align-items: center;
}

/* Group buttons with small spacing */
.rcm-action-group {
    display: flex;
    gap: 0.5rem;
}

/* Inputs sizing */
.rcm-input {
    width: 160px;
    background: #1a1a1a;
    border: 1px solid rgba(255,255,255,0.06);
    color: #e6e6e6;
}

.rcm-select-wrapper {
    position: relative;
    display: inline-flex;
    align-items: center;
}

/* Make select background brighter and match button gradients (blue tone similar to Update) */
.rcm-select {
    width: 180px;
    margin-left: 6px; /* bring select closer to left controls */
    background: linear-gradient(180deg, #4aa0db, #2b87c9);
    border: 1px solid rgba(0,0,0,0.12);
    color: #fff;
    appearance: none;
    padding-right: 28px; /* space for icon */
    box-shadow: 0 1px 0 rgba(255,255,255,0.04) inset;
}

/* Hover effect: slightly brighter */
.rcm-select-wrapper:hover .rcm-select {
    background: linear-gradient(180deg, #5bb6ee, #399ad6);
    border-color: rgba(58,123,184,0.22);
    transform: translateY(-1px);
}

/* Select icon color to contrast with brighter select */
.rcm-select-icon {
    position: absolute;
    right: 6px;
    pointer-events: none;
    color: rgba(255,255,255,0.9);
    display: inline-flex;
    align-items: center;
}

/* Toolbar labels */
.rcm-label {
    font-size: 0.9rem;
    margin-right: 6px;
    color: #cfcfcf;
}

/* Minor button styling to match toolbar */
.rcm-btn {
    min-width: 84px;
}

/* Icon button styles */
.rcm-icon-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 34px;
    padding: 0.25rem;
    border-radius: 6px;
    background: transparent;
    color: #e6e6e6;
    border: 1px solid rgba(255,255,255,0.04);
}

.rcm-icon-btn svg { 
    display: block;
}

/* Icon button hover and focus states */
.rcm-icon-btn:hover, .rcm-icon-btn:focus {
    background: rgba(255,255,255,0.03);
    color: #fff;
    border-color: rgba(255,255,255,0.08);
}

.rcm-danger {
    color: #ffb3b3;
    border-color: rgba(255,100,100,0.18);
}

/* Adjust bootstrap button colors for dark toolbar when using outline variants */
.rcm-toolbar .btn-outline-primary {
    color: #cfe2ff;
    border-color: rgba(95,160,255,0.2);
}

.rcm-toolbar .btn-outline-success {
    color: #d4f5d4;
    border-color: rgba(60,200,120,0.18);
}

.rcm-toolbar .btn-outline-danger {
    color: #ffcfcf;
    border-color: rgba(255,100,100,0.18);
}

/* Specific styles for action buttons (Add, Update, Delete) */
.rcm-action-group button[aria-label="Add"] {
  background: linear-gradient(180deg, #4bb24b, #2f9a2f); /* bright green */
  color: #fff;
  border: 1px solid rgba(0,0,0,0.08);
  box-shadow: 0 1px 0 rgba(255,255,255,0.06) inset;
}

.rcm-action-group button[aria-label="Add"]:hover {
  background: linear-gradient(180deg, #66d166, #3fb83f);
  transform: translateY(-1px);
}

.rcm-action-group button[aria-label="Add"]:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(56,160,56,0.18);
}

.rcm-action-group button[aria-label="Update"] {
  background: linear-gradient(180deg, #4aa0db, #2b87c9); /* bright blue */
  color: #fff;
  border: 1px solid rgba(0,0,0,0.08);
  box-shadow: 0 1px 0 rgba(255,255,255,0.08) inset;
}

.rcm-action-group button[aria-label="Update"]:hover {
  background: linear-gradient(180deg, #5bb6ee, #399ad6);
  transform: translateY(-1px);
}

.rcm-action-group button[aria-label="Update"]:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(58,123,184,0.18);
}

.rcm-action-group button[aria-label="Delete"] {
  background: linear-gradient(180deg, #ff6b6b, #e04848); /* bright red */
  color: #fff;
  border: 1px solid rgba(0,0,0,0.08);
  box-shadow: 0 1px 0 rgba(255,255,255,0.06) inset;
}

.rcm-action-group button[aria-label="Delete"]:hover {
  background: linear-gradient(180deg, #ff8282, #ec5b5b);
  transform: translateY(-1px);
}

.rcm-action-group button[aria-label="Delete"]:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(224,72,72,0.18);
}

/* Ensure icons inside the action buttons remain visible */
.rcm-action-group button[aria-label="Add"] .mdi,
.rcm-action-group button[aria-label="Update"] .mdi,
.rcm-action-group button[aria-label="Delete"] .mdi {
  color: #fff;
}

/* Ensure dropdown options use dark theme matching select */
.rcm-select option {
  background-color: #141414 !important;
  color: #e6e6e6 !important;
}

/* Hover/active state inside dropdown */
.rcm-select option:hover,
.rcm-select option:checked {
  background-color: #2b87c9 !important; /* match update button blue */
  color: #fff !important;
}

/* Optgroup styling (if used) */
.rcm-select optgroup {
  color: #e6e6e6;
  background: #141414;
}

/* Tooltip for action buttons using data-tooltip attribute */
.rcm-action-group button[data-tooltip] {
  position: relative;
}

.rcm-action-group button[data-tooltip]::after {
  content: attr(data-tooltip);
  position: absolute;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  bottom: -9999px; /* hidden by default below flow */
  background: rgba(20,20,20,0.98);
  color: #fff;
  padding: 6px 10px;
  border-radius: 6px;
  font-size: 0.85rem;
  white-space: nowrap;
  box-shadow: 0 2px 6px rgba(0,0,0,0.5);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.12s ease, transform 0.12s ease;
  z-index: 50;
}

/* Arrow below tooltip */
.rcm-action-group button[data-tooltip]::before {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: -9999px;
  width: 8px;
  height: 8px;
  background: rgba(20,20,20,0.98);
  transform-origin: center;
  rotate: 45deg;
  z-index: 49;
}

/* Show tooltip on hover */
.rcm-action-group button[data-tooltip]:hover::after,
.rcm-action-group button[data-tooltip]:hover::before {
  bottom: -45px; /* reduced gap: place tooltip closer to the button */
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* Adjust for danger button (slightly different color) */
.rcm-action-group button[data-tooltip].rcm-danger::after {
  background: rgba(224,72,72,0.95);
}

/* Slightly lift the button on hover to match tooltip */
.rcm-action-group button[data-tooltip]:hover {
  transform: translateY(-2px);
}

/* Tooltip backgrounds matching their buttons */
.rcm-action-group button[aria-label="Add"][data-tooltip]::after {
  background: linear-gradient(180deg, #4bb24b, #2f9a2f);
}
.rcm-action-group button[aria-label="Add"][data-tooltip]::before {
  background: #2f9a2f;
}

.rcm-action-group button[aria-label="Update"][data-tooltip]::after {
  background: linear-gradient(180deg, #4aa0db, #2b87c9);
}
.rcm-action-group button[aria-label="Update"][data-tooltip]::before {
  background: #2b87c9;
}

/* Delete already had a red variant, update the arrow to match precisely */
.rcm-action-group button[aria-label="Delete"][data-tooltip]::after,
.rcm-action-group button[data-tooltip].rcm-danger::after {
  background: linear-gradient(180deg, #ff6b6b, #e04848);
}
.rcm-action-group button[aria-label="Delete"][data-tooltip]::before,
.rcm-action-group button[data-tooltip].rcm-danger::before {
  background: #e04848;
}

/* Ensure tooltip text stays readable on gradients */
.rcm-action-group button[data-tooltip]::after {
  color: #fff;
}

/* Active badge in config list: make slightly larger and more visible */
.rcm-config-list .list-group-item .badge {
  font-size: 1.05rem; /* slightly larger */
  padding: 0.45rem 0.8rem;
  border-radius: 0.5rem;
  line-height: 1;
  margin-left: 0.6rem;
  opacity: 0.98;
  display: inline-block;
  vertical-align: middle;
}

/* Overlay that blocks the whole viewport while loading */
.rcm-overlay {
    position: absolute;
    inset: 0; /* top:0; right:0; bottom:0; left:0; */
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(7, 10, 13, 0.55);
    z-index: 1050; /* above most UI layers */
    pointer-events: auto; /* capture mouse interactions */
}

/* inner content: spinner + optional message */
.rcm-overlay-content {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    background: rgba(20, 20, 20, 0.85);
    padding: 0.75rem 1rem;
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.45);
    color: #fff;
    font-weight: 500;
    transform: translateY(-6px);
}

/* message text */
.rcm-overlay-message {
    font-size: 0.95rem;
    color: #eef3ff;
}

/* ensure spinner is visible on dark overlay */
.rcm-overlay .spinner-border {
    width: 1.25rem;
    height: 1.25rem;
    border-width: 0.18rem;
    color: #ffffff;
}

/* Modal overlay (create dialog) */
.rcm-modal-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(7, 10, 13, 0.45);
    z-index: 1065;
    pointer-events: auto;
}

/* Modal container */
.rcm-modal {
    width: 820px;
    max-width: calc(100% - 40px);
    border-radius: 8px;
    box-shadow: 0 12px 40px rgba(0,0,0,0.5);
    background: var(--mud-palette-surface, #0f1720);
    color: #e6e6e6;
}

    /* Ensure card inside modal uses default spacing already present */
    .rcm-modal .card {
        background: #0f1720;
        border: 1px solid rgba(255,255,255,0.04);
    }

    /* Header styling */
    .rcm-modal .card-header {
        padding: 0.6rem 0.9rem;
        background: rgba(255,255,255,0.02);
        border-bottom: 1px solid rgba(255,255,255,0.03);
    }

/* Modal message / spinner adjustments (already defined for overlay) */
.rcm-overlay .spinner-border {
    width: 1.25rem;
    height: 1.25rem;
    border-width: 0.18rem;
    color: #ffffff;
}

/* Keep responsive layout for modal form inputs */
.rcm-modal .card-body {
    padding: 0.8rem;
    color: #e6e6e6;
}

/* --- Contrast adjustments for modal form elements --- */
/* Improve readability by increasing text contrast and adjusting input backgrounds */
.rcm-modal {
    color: #eaf4ff; /* default text inside modal */
}

    /* labels, headers and small notes */
    .rcm-modal .form-label,
    .rcm-modal label,
    .rcm-modal .card-header strong,
    .rcm-modal .card-header,
    .rcm-modal .form-text,
    .rcm-modal .validation-message,
    .rcm-modal .text-muted {
        color: #cfe6ff;
    }

    /* form controls */
    .rcm-modal .form-control,
    .rcm-modal .form-select,
    .rcm-modal input[type="text"],
    .rcm-modal input[type="number"],
    .rcm-modal textarea {
        /*background: rgba(255,255,255,0.03);*/ /* subtle contrast with modal bg */
        /*color: #ffffff;*/
        border: 1px solid rgba(255,255,255,0.08);
        box-shadow: none;
        caret-color: #ffffff;
    }

        /* placeholder text */
        .rcm-modal .form-control::placeholder,
        .rcm-modal input::placeholder,
        .rcm-modal textarea::placeholder {
            color: rgba(255,255,255,0.55);
        }

    /* validation / summary messages */
    .rcm-modal .validation-message,
    .rcm-modal .validation-summary-valid,
    .rcm-modal .validation-summary-errors,
    .rcm-modal .field-validation-error {
        color: #ffd2d2;
    }

    /* modal buttons */
    .rcm-modal .btn-link {
        color: #cfcfcf;
    }

    /* keep modal small text readable */
    .rcm-modal .card-body {
        font-size: 0.95rem;
        line-height: 1.4;
    }