/**
 * Messaging Platform Cloud Connection Component
 * Reusable CSS for cloud connectivity UI
 *
 * Usage:
 * <link rel="stylesheet" href="../css/cloud-connection.css">
 *
 * Version: 1.0
 * Date: February 14, 2026
 */

/* ========== Cloud Connection Panel ========== */
.cloud-panel {
    background: var(--bg-sidebar, #12121f);
    border-bottom: 1px solid var(--border-color, #2a2a4a);
    overflow: hidden;
    transition: max-height 0.3s ease;
    max-height: 0;
}

.cloud-panel.expanded {
    max-height: 400px;
}

.cloud-panel-header {
    padding: 10px 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: linear-gradient(90deg, rgba(74, 158, 255, 0.1), rgba(167, 139, 250, 0.1));
    border-bottom: 1px solid var(--border-color, #2a2a4a);
    cursor: pointer;
}

.cloud-panel-header:hover {
    background: linear-gradient(90deg, rgba(74, 158, 255, 0.15), rgba(167, 139, 250, 0.15));
}

.cloud-panel-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-primary, #e0e0e0);
}

.cloud-panel-status {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
}

.cloud-panel-body {
    padding: 12px;
}

/* ========== Form Elements - Enhanced ========== */
.cloud-form-row {
    margin-bottom: 10px;
}

.cloud-form-row label {
    display: block;
    font-size: 11px;
    color: var(--text-muted, #555577);
    margin-bottom: 4px;
}

.cloud-form-row input {
    width: 100%;
    padding: 8px 10px;
    background: var(--bg-panel, #0f0f1a);
    border: 1px solid var(--border-color, #2a2a4a);
    border-radius: 4px;
    color: var(--text-primary, #e0e0e0);
    font-size: 12px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.cloud-form-row input:focus {
    outline: none;
    border-color: var(--accent-blue, #4a9eff);
    box-shadow: 0 0 0 3px rgba(74, 158, 255, 0.1);
}

.cloud-form-row input:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ========== Reusable Input Group with Regenerate Button ========== */
.input-group,
.cloud-input-group {
    display: flex;
    gap: 6px;
    align-items: center;
}

.input-group input,
.cloud-input-group input {
    flex: 1;
}

.regen-btn,
.cloud-regen-btn {
    padding: 8px 12px;
    background: var(--bg-tab, #1e1e3a);
    border: 1px solid var(--border-color, #2a2a4a);
    border-radius: 4px;
    color: var(--text-secondary, #8888aa);
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
}

.regen-btn:hover,
.cloud-regen-btn:hover {
    background: var(--accent-blue, #4a9eff);
    color: white;
    border-color: var(--accent-blue, #4a9eff);
}

.regen-btn:active,
.cloud-regen-btn:active {
    transform: scale(0.95);
}

.regen-btn:disabled,
.cloud-regen-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

/* ========== Buttons - Enhanced Modern Design ========== */
.cloud-btn {
    width: 100%;
    padding: 10px;
    background: linear-gradient(135deg, var(--accent-blue, #4a9eff), var(--accent-purple, #a78bfa));
    border: none;
    border-radius: 4px;
    color: white;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 2px 8px rgba(74, 158, 255, 0.2);
    position: relative;
    overflow: hidden;
}

.cloud-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.cloud-btn:hover::before {
    left: 100%;
}

.cloud-btn:hover {
    filter: brightness(1.15);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(74, 158, 255, 0.35);
}

.cloud-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(74, 158, 255, 0.2);
}

.cloud-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.cloud-btn:disabled:hover {
    filter: none;
    transform: none;
}

/* Small button variant */
.cloud-btn-small {
    padding: 8px 12px;
    font-size: 11px;
}

/* Secondary button (Share Channel, Regenerate) */
.cloud-btn-secondary {
    background: linear-gradient(135deg, rgba(74, 158, 255, 0.15), rgba(167, 139, 250, 0.15));
    border: 1px solid rgba(74, 158, 255, 0.4);
    color: #ffffff;
    box-shadow: 0 2px 6px rgba(74, 158, 255, 0.1);
}

.cloud-btn-secondary:hover {
    background: linear-gradient(135deg, rgba(74, 158, 255, 0.25), rgba(167, 139, 250, 0.25));
    border-color: rgba(74, 158, 255, 0.6);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(74, 158, 255, 0.25);
}

/* Disconnect button */
.cloud-btn.disconnect {
    background: linear-gradient(135deg, rgba(248, 113, 113, 0.2), rgba(251, 146, 60, 0.2));
    border: 1px solid rgba(248, 113, 113, 0.5);
    color: #ff9999;
    box-shadow: 0 2px 6px rgba(248, 113, 113, 0.15);
}

.cloud-btn.disconnect:hover {
    background: linear-gradient(135deg, rgba(248, 113, 113, 0.3), rgba(251, 146, 60, 0.3));
    border-color: rgba(248, 113, 113, 0.7);
    color: #ffaaaa;
    box-shadow: 0 4px 12px rgba(248, 113, 113, 0.3);
}

/* Actions row */
.cloud-actions-row {
    display: flex;
    gap: 8px;
}

/* ========== Share Section Toggle ========== */
.cloud-share-section {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--border-color, #2a2a4a);
}

.cloud-share-toggle {
    width: 100%;
    padding: 10px 12px;
    background: rgba(74, 158, 255, 0.08);
    border: 1px solid rgba(74, 158, 255, 0.3);
    border-radius: 4px;
    color: var(--text-primary, #e0e0e0);
    font-size: 12px;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.cloud-share-toggle:hover {
    background: rgba(74, 158, 255, 0.15);
    border-color: rgba(74, 158, 255, 0.5);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(74, 158, 255, 0.2);
}

.cloud-share-toggle:active {
    transform: translateY(0);
}

.cloud-share-toggle .icon {
    font-size: 14px;
}

.cloud-share-toggle .arrow {
    margin-left: auto;
    font-size: 10px;
    transition: transform 0.2s;
}

.cloud-share-toggle.expanded .arrow {
    transform: rotate(180deg);
}

/* ========== Connected Agents List ========== */
.cloud-agents {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--border-color, #2a2a4a);
}

.cloud-agents-title {
    font-size: 11px;
    color: var(--text-muted, #555577);
    margin-bottom: 8px;
}

.cloud-agent-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    background: linear-gradient(135deg, rgba(74, 158, 255, 0.05), rgba(167, 139, 250, 0.05));
    border: 1px solid rgba(74, 158, 255, 0.15);
    border-radius: 6px;
    margin-bottom: 6px;
    font-size: 12px;
    transition: all 0.2s ease;
}

.cloud-agent-item:hover {
    background: linear-gradient(135deg, rgba(74, 158, 255, 0.1), rgba(167, 139, 250, 0.1));
    border-color: rgba(74, 158, 255, 0.3);
    transform: translateX(4px);
}

.cloud-agent-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent-green, #4ade80);
    box-shadow: 0 0 8px var(--accent-green, #4ade80);
    animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* ========== Status Indicators ========== */
.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--text-muted, #555577);
}

.status-dot.online {
    background: var(--accent-green, #4ade80);
    box-shadow: 0 0 6px var(--accent-green, #4ade80);
}

.status-dot.offline {
    background: var(--accent-red, #f87171);
}

.status-dot.checking {
    background: var(--accent-orange, #fb923c);
    animation: pulse 1s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

/* ========== Responsive ========== */
@media (max-width: 768px) {
    .cloud-panel.expanded {
        max-height: 500px;
    }

    .cloud-panel-body {
        padding: 10px;
    }

    .cloud-form-row input {
        font-size: 14px;
    }
}