html, body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

h1:focus {
    outline: none;
}

a, .btn-link {
    color: #0071c1;
}

.btn-primary {
    color: #fff;
    background-color: #1b6ec2;
    border-color: #1861ac;
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

.content {
    padding-top: 1.1rem;
}

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

.invalid {
    outline: 1px solid red;
}

.validation-message {
    color: red;
}

#blazor-error-ui {
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

    #blazor-error-ui .dismiss {
        cursor: pointer;
        position: absolute;
        right: 0.75rem;
        top: 0.5rem;
    }

.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."
    }

.loading-progress {
    position: relative;
    display: block;
    width: 8rem;
    height: 8rem;
    margin: 20vh auto 1rem auto;
}

    .loading-progress circle {
        fill: none;
        stroke: #e0e0e0;
        stroke-width: 0.6rem;
        transform-origin: 50% 50%;
        transform: rotate(-90deg);
    }

        .loading-progress circle:last-child {
            stroke: #1b6ec2;
            stroke-dasharray: calc(3.141 * var(--blazor-load-percentage, 0%) * 0.8), 500%;
            transition: stroke-dasharray 0.05s ease-in-out;
        }

.loading-progress-text {
    position: absolute;
    text-align: center;
    font-weight: bold;
    inset: calc(20vh + 3.25rem) 0 auto 0.2rem;
}

    .loading-progress-text:after {
        content: var(--blazor-load-percentage-text, "Loading");
    }

code {
    color: #c02d76;
}

/* ── Home page ───────────────────────────────────────────── */
.home-page {
    max-width: 900px;
    margin: 2rem auto;
    padding: 0 1.5rem;
}

.home-hero {
    margin-bottom: 2rem;
}

.home-title {
    font-size: 2rem;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 0.25rem;
}

.home-subtitle {
    color: #64748b;
    font-size: 1.05rem;
    margin: 0;
}

.home-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.25rem;
    margin-bottom: 2rem;
}

.home-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    padding: 1.5rem;
    box-shadow: 0 1px 3px rgba(0,0,0,0.06);
}

.home-card h2 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 0.5rem;
}

.home-card p {
    font-size: 0.9rem;
    color: #475569;
    line-height: 1.6;
    margin: 0;
}

.home-card-icon {
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    background-size: 1.4rem;
    background-repeat: no-repeat;
    background-position: center;
}

.whatsapp-icon {
    background-color: #25d366;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='white' viewBox='0 0 16 16'%3E%3Cpath d='M5 8a1 1 0 1 1-2 0 1 1 0 0 1 2 0zm4 0a1 1 0 1 1-2 0 1 1 0 0 1 2 0zm3 1a1 1 0 1 0 0-2 1 1 0 0 0 0 2z'/%3E%3Cpath d='m2.165 15.803.02-.004c1.83-.363 2.948-.842 3.468-1.105A9.06 9.06 0 0 0 8 15c4.418 0 8-3.134 8-7s-3.582-7-8-7-8 3.134-8 7c0 1.76.743 3.37 1.97 4.6a10.437 10.437 0 0 1-.524 2.318l-.003.011a10.722 10.722 0 0 1-.244.637c-.079.186.074.394.273.362a21.673 21.673 0 0 0 .693-.125z'/%3E%3C/svg%3E");
}

.projects-icon {
    background-color: #3b82f6;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='white' viewBox='0 0 16 16'%3E%3Cpath d='M9.828 3h3.982a2 2 0 0 1 1.992 2.181l-.637 7A2 2 0 0 1 13.174 14H2.825a2 2 0 0 1-1.991-1.819l-.637-7a1.99 1.99 0 0 1 .342-1.31L.5 3a2 2 0 0 1 2-2h3.672a2 2 0 0 1 1.414.586l.828.828A2 2 0 0 0 9.828 3zm-8.322.12C1.72 3.042 1.95 3 2.19 3h5.396l-.707-.707A1 1 0 0 0 6.172 2H2.5a1 1 0 0 0-1 1v.12z'/%3E%3C/svg%3E");
}

.staff-icon {
    background-color: #8b5cf6;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='white' viewBox='0 0 16 16'%3E%3Cpath d='M7 14s-1 0-1-1 1-4 5-4 5 3 5 4-1 1-1 1H7zm4-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6z'/%3E%3Cpath fill-rule='evenodd' d='M5.216 14A2.238 2.238 0 0 1 5 13c0-1.355.68-2.75 1.936-3.72A6.325 6.325 0 0 0 5 9c-4 0-5 3-5 4s1 1 1 1h4.216z'/%3E%3Cpath d='M4.5 8a2.5 2.5 0 1 0 0-5 2.5 2.5 0 0 0 0 5z'/%3E%3C/svg%3E");
}

.home-notice {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-left: 4px solid #94a3b8;
    border-radius: 6px;
    padding: 1rem 1.25rem;
    font-size: 0.875rem;
    color: #475569;
}

.notice-icon {
    font-size: 1.1rem;
    color: #94a3b8;
    flex-shrink: 0;
    line-height: 1.4;
}

.home-notice a {
    color: #1b6ec2;
    font-weight: 500;
}

/* ── Shared chat/project panel styles ────────────────────── */
.chat-container {
    display: flex;
    height: 100vh;
    overflow: hidden;
    font-size: 0.875rem;
}

.conv-panel {
    width: 320px;
    min-width: 280px;
    background: #1e293b;
    color: #e2e8f0;
    display: flex;
    flex-direction: column;
    border-right: 1px solid #334155;
    overflow: hidden;
}

.conv-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1rem 0.5rem;
    border-bottom: 1px solid #334155;
}

.conv-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: #f1f5f9;
}

.conv-archive-toggle {
    background: transparent;
    border: 1px solid #475569;
    color: #94a3b8;
    border-radius: 6px;
    padding: 2px 6px;
    font-size: 0.8rem;
    line-height: 1.2;
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
    margin-left: auto;
}

.conv-archive-toggle:hover,
.conv-archive-toggle.active {
    background: #334155;
    color: #f1f5f9;
    border-color: #64748b;
}

.conv-count {
    background: #3b82f6;
    color: white;
    border-radius: 999px;
    padding: 1px 8px;
    font-size: 0.75rem;
}

.conv-search {
    padding: 0.5rem;
}

.conv-search .form-control {
    background: #334155;
    border: 1px solid #475569;
    color: #e2e8f0;
    font-size: 0.8rem;
}

.conv-search .form-control::placeholder { color: #94a3b8; }
.conv-search .form-control:focus {
    background: #334155;
    border-color: #3b82f6;
    color: #f1f5f9;
    box-shadow: none;
}

.conv-loading, .conv-empty {
    padding: 2rem 1rem;
    text-align: center;
    color: #64748b;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.conv-list {
    flex: 1;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: #475569 transparent;
}

.conv-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    cursor: pointer;
    border-bottom: 1px solid #1e293b;
    transition: background 0.12s;
}

.conv-item:hover { background: #273548; }
.conv-item.selected { background: #1d4ed8; }
.conv-item.archived { opacity: 0.55; }

.conv-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #3b82f6;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 1rem;
    flex-shrink: 0;
}

.conv-item.selected .conv-avatar { background: #60a5fa; }

.conv-item-body { flex: 1; min-width: 0; }

.conv-item-top, .conv-item-bottom {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 0.25rem;
}

.conv-name {
    font-weight: 500;
    color: #f1f5f9;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.conv-time { font-size: 0.72rem; color: #94a3b8; flex-shrink: 0; }

.conv-preview {
    color: #94a3b8;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 0.8rem;
    flex: 1;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.status-botactive      { background: #3b82f6; }
.status-waitingforhuman { background: #f59e0b; }
.status-active         { background: #22c55e; }
.status-resolved       { background: #64748b; }
.status-archived       { background: #374151; }
.status-onhold         { background: #f59e0b; }
.status-completed      { background: #64748b; }
.status-cancelled      { background: #ef4444; }

.msg-panel {
    flex: 1;
    display: flex;
    flex-direction: column;
    background: #f8fafc;
    overflow: hidden;
}

.msg-empty {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #94a3b8;
    gap: 0.5rem;
}

.msg-empty-icon { font-size: 3rem; }

.msg-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.75rem 1.25rem;
    background: #ffffff;
    border-bottom: 1px solid #e2e8f0;
    box-shadow: 0 1px 3px rgba(0,0,0,0.06);
    gap: 1rem;
}

.msg-header-info { display: flex; align-items: center; gap: 0.75rem; }

.msg-avatar {
    width: 38px;
    height: 38px;
    border-radius: 50%;
    background: #3b82f6;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.95rem;
    flex-shrink: 0;
}

.msg-contact-name { font-weight: 600; color: #1e293b; }
.msg-contact-phone { font-size: 0.78rem; color: #64748b; }
.msg-header-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 0.25rem; }

.msg-body {
    flex: 1;
    overflow-y: auto;
    padding: 1rem 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    scrollbar-width: thin;
    scrollbar-color: #cbd5e1 transparent;
}

.msg-row { display: flex; }
.msg-row.inbound  { justify-content: flex-start; }
.msg-row.outbound { justify-content: flex-end; }

.msg-bubble {
    max-width: 70%;
    padding: 0.5rem 0.75rem;
    border-radius: 12px;
    position: relative;
    word-break: break-word;
}

.bubble-in {
    background: #ffffff;
    color: #1e293b;
    border-bottom-left-radius: 3px;
    box-shadow: 0 1px 2px rgba(0,0,0,0.08);
}

.bubble-out {
    background: #dcf8c6;
    color: #1e293b;
    border-bottom-right-radius: 3px;
    box-shadow: 0 1px 2px rgba(0,0,0,0.08);
}

.bubble-ai {
    background: #dbeafe;
    border: 1px solid #bfdbfe;
}

.msg-text { font-size: 0.875rem; line-height: 1.4; }

.msg-meta {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.2rem;
    margin-top: 2px;
    font-size: 0.7rem;
    color: #94a3b8;
}

.msg-sender { color: #64748b; }

.msg-input-bar {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.25rem;
    background: #ffffff;
    border-top: 1px solid #e2e8f0;
}

.msg-input {
    flex: 1;
    border-radius: 20px;
    padding: 0.5rem 1rem;
    border: 1px solid #e2e8f0;
    font-size: 0.875rem;
    background: #f8fafc;
}

.msg-input:focus {
    outline: none;
    border-color: #3b82f6;
    box-shadow: 0 0 0 2px rgba(59,130,246,0.15);
    background: #fff;
}

.msg-send {
    border-radius: 20px;
    padding: 0.5rem 1.25rem;
    font-size: 0.875rem;
}

/* ── Access-denied warning ─────────────────────────────────────────── */
.access-denied-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    min-height: 60vh;
}

.access-denied-box {
    text-align: center;
    max-width: 400px;
    padding: 2.5rem 2rem;
    border: 1px solid #dee2e6;
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 2px 12px rgba(0,0,0,.06);
}

.access-denied-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}