/* Nexus Control — Form Elements */

#nxctl-portal .nc-form-group { margin-bottom: var(--nc-space-4); }
#nxctl-portal .nc-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--nc-space-4); }
#nxctl-portal .nc-form-row--3 { grid-template-columns: 1fr 1fr 1fr; }

#nxctl-portal .nc-label {
    display: block;
    font-size: var(--nc-fs-xs);
    font-weight: 700;
    letter-spacing: .05em;
    text-transform: uppercase;
    color: var(--nc-muted);
    margin-bottom: var(--nc-space-2);
}
#nxctl-portal .nc-label--required::after { content: ' *'; color: var(--nc-accent); }

#nxctl-portal .nc-input-wrap { position: relative; }
#nxctl-portal .nc-input-icon {
    position: absolute; left: 11px; top: 50%; transform: translateY(-50%);
    color: var(--nc-muted); pointer-events: none;
}
#nxctl-portal .nc-input-icon svg { width: 15px; height: 15px; stroke: currentColor; }

#nxctl-portal .nc-input,
#nxctl-portal .nc-select,
#nxctl-portal .nc-textarea {
    width: 100%;
    padding: 9px 12px;
    background: var(--nc-input-bg);
    border: 1.5px solid var(--nc-input-border);
    border-radius: var(--nc-radius);
    color: var(--nc-text);
    font-family: var(--nc-font);
    font-size: var(--nc-fs-base);
    transition: border-color var(--nc-dur), box-shadow var(--nc-dur);
}
#nxctl-portal .nc-input:focus,
#nxctl-portal .nc-select:focus,
#nxctl-portal .nc-textarea:focus {
    border-color: var(--nc-accent);
    box-shadow: 0 0 0 3px rgba(var(--nc-accent-rgb),.15);
    outline: none;
}
#nxctl-portal .nc-input.has-icon { padding-left: 36px; }
#nxctl-portal .nc-input::placeholder { color: var(--nc-muted); }

#nxctl-portal .nc-select {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='none'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23888' stroke-width='1.5' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 32px;
    cursor: pointer;
}

#nxctl-portal .nc-textarea { min-height: 100px; resize: vertical; }

/* Toggle switch */
#nxctl-portal .nc-toggle {
    display: flex; align-items: center; gap: var(--nc-space-3); cursor: pointer;
}
#nxctl-portal .nc-toggle__track {
    width: 40px; height: 22px;
    border-radius: var(--nc-radius-full);
    background: var(--nc-surface3);
    border: 1.5px solid var(--nc-border);
    position: relative;
    transition: background var(--nc-dur), border-color var(--nc-dur);
    flex-shrink: 0;
}
#nxctl-portal .nc-toggle__track::after {
    content: ''; position: absolute;
    top: 2px; left: 2px;
    width: 14px; height: 14px;
    border-radius: 50%;
    background: var(--nc-muted);
    transition: transform var(--nc-dur), background var(--nc-dur);
}
#nxctl-portal input[type="checkbox"]:checked + .nc-toggle__track,
#nxctl-portal .nc-toggle--on .nc-toggle__track {
    background: var(--nc-accent);
    border-color: var(--nc-accent);
}
#nxctl-portal input[type="checkbox"]:checked + .nc-toggle__track::after,
#nxctl-portal .nc-toggle--on .nc-toggle__track::after {
    transform: translateX(18px);
    background: #fff;
}
#nxctl-portal .nc-toggle__label { font-size: var(--nc-fs-base); font-weight: 500; color: var(--nc-text); }
#nxctl-portal .nc-toggle input { position: absolute; opacity: 0; width: 0; height: 0; }

/* Search input */
#nxctl-portal .nc-search {
    display: flex; align-items: center;
    background: var(--nc-input-bg);
    border: 1.5px solid var(--nc-input-border);
    border-radius: var(--nc-radius-full);
    overflow: hidden;
    transition: border-color var(--nc-dur), box-shadow var(--nc-dur);
    flex: 1; min-width: 200px;
}
#nxctl-portal .nc-search:focus-within {
    border-color: var(--nc-accent);
    box-shadow: 0 0 0 3px rgba(var(--nc-accent-rgb),.12);
}
#nxctl-portal .nc-search__icon { padding: 0 0 0 12px; color: var(--nc-muted); flex-shrink: 0; }
#nxctl-portal .nc-search__icon svg { width: 15px; height: 15px; stroke: currentColor; }
#nxctl-portal .nc-search input {
    flex: 1; padding: 8px 14px; font-size: var(--nc-fs-base);
    color: var(--nc-text); background: transparent;
}
#nxctl-portal .nc-search input::placeholder { color: var(--nc-muted); }

/* Color picker */
#nxctl-portal .nc-color-picker {
    display: flex; align-items: center; gap: var(--nc-space-2);
}
#nxctl-portal .nc-color-picker input[type="color"] {
    width: 36px; height: 36px; border-radius: var(--nc-radius);
    border: 1.5px solid var(--nc-border); cursor: pointer;
    padding: 2px; background: var(--nc-input-bg);
}

/* Password reveal toggle */
#nxctl-portal .nc-pass-toggle,
.nc-register-page .nc-pass-toggle {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    color: var(--nc-muted);
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color .15s;
}
#nxctl-portal .nc-pass-toggle:hover,
.nc-register-page .nc-pass-toggle:hover { color: var(--nc-accent); }
#nxctl-portal .nc-input-wrap { position: relative; }
#nxctl-portal .nc-input-wrap .nc-input,
.nc-register-page .nc-input-wrap .nc-input { padding-right: 36px; }

/* Two-column form row (also used outside sections) */
#nxctl-portal .nc-form-row-2,
.nc-register-page .nc-form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--nc-space-3);
}

/* Auth tabs */
#nxctl-portal .nc-auth-tabs,
.nc-register-page .nc-auth-tabs {
    display: flex;
    background: var(--nc-surface2);
    border-bottom: 1px solid var(--nc-border);
}
#nxctl-portal .nc-auth-tab,
.nc-register-page .nc-auth-tab {
    flex: 1;
    padding: 11px;
    text-align: center;
    font-size: 13px;
    font-weight: 600;
    color: var(--nc-muted);
    cursor: pointer;
    text-decoration: none;
    border-bottom: 2px solid transparent;
    transition: color .15s, border-color .15s;
    display: block;
}
#nxctl-portal .nc-auth-tab--active,
.nc-register-page .nc-auth-tab--active {
    color: var(--nc-accent);
    border-bottom-color: var(--nc-accent);
}

@media (max-width: 640px) {
    #nxctl-portal .nc-form-row-2,
    .nc-register-page .nc-form-row-2 { grid-template-columns: 1fr; }
}

/* Phone row: country dial code select + local number, used on both the
   registration form and the Account modal Profile tab. */
#nxctl-portal .nc-phone-row,
.nc-register-page .nc-phone-row {
    display: grid;
    grid-template-columns: 108px 1fr;
    gap: var(--nc-space-2, 8px);
}
#nxctl-portal .nc-phone-row .nc-input,
.nc-register-page .nc-phone-row .nc-input { width: 100%; }
@media (max-width: 480px) {
    #nxctl-portal .nc-phone-row,
    .nc-register-page .nc-phone-row { grid-template-columns: 1fr; }
}