/* molecule_viewer.css — thème clair SVsansT, accent bleu */

@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap");

:root {
    --mv-bg: #f9fafb;
    --mv-bg-soft: #e5e7eb;
    --mv-panel-bg: #ffffff;
    --mv-border: #e5e7eb;
    --mv-radius-lg: 18px;
    --mv-radius-md: 12px;
    --mv-shadow-soft: 0 8px 24px rgba(15, 23, 42, 0.06);

    --mv-primary: #0f172a;
    --mv-accent: #2563eb;      /* bleu secondaire SVsansT */
    --mv-accent-soft: #dbeafe;
    --mv-accent-strong: #1d4ed8;
    --mv-text-muted: #64748b;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
    height: 100%;
    font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background:
        radial-gradient(circle at top left, #e0f2fe 0, #eef2ff 40%, #f9fafb 85%);
    color: var(--mv-primary);
}

/* Layout général */

.mv-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Header clair, aligné avec les autres outils SVsansT */

.mv-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 24px;
    background: #ffffff;
    color: var(--mv-primary);
    border-bottom: 1px solid var(--mv-border);
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.03);
    z-index: 10;
}

.mv-header-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.mv-logo-circle {
    width: 40px;
    height: 40px;
    border-radius: 999px;
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    color: #f9fafb;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 18px;
    box-shadow: 0 8px 18px rgba(37, 99, 235, 0.4);
}

.mv-header-text h1 {
    margin: 0;
    font-size: 20px;
    font-weight: 700;
    color: var(--mv-primary);
}

.mv-header-text p {
    margin: 2px 0 0;
    font-size: 13px;
    color: var(--mv-text-muted);
}

.mv-header-right {
    display: flex;
    align-items: center;
    gap: 8px;
}

.mv-badge {
    padding: 4px 10px;
    border-radius: 999px;
    background: #f3f4f6;
    border: 1px solid #e5e7eb;
    font-size: 11px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--mv-text-muted);
}

/* Main grid */

.mv-main {
    flex: 1;
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr) 280px;
    gap: 16px;
    padding: 16px 20px 20px;
}

/* Panneaux latéraux */

.mv-panel {
    background: var(--mv-panel-bg);
    border-radius: var(--mv-radius-lg);
    box-shadow: var(--mv-shadow-soft);
    padding: 16px 16px 18px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    border: 1px solid var(--mv-border);
}

.mv-panel-title {
    margin: 0 0 4px;
    font-size: 14px;
    font-weight: 600;
    color: var(--mv-primary);
}

/* Viewer centre */

.mv-viewer-shell {
    background: var(--mv-panel-bg);
    border-radius: var(--mv-radius-lg);
    box-shadow: var(--mv-shadow-soft);
    padding: 14px 14px 16px;
    display: flex;
    flex-direction: column;
    min-height: 480px;
    border: 1px solid var(--mv-border);
}

.mv-viewer-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    gap: 10px;
}

.mv-viewer-title {
    font-weight: 600;
    font-size: 14px;
    color: var(--mv-primary);
}

.mv-viewer-subtitle {
    font-size: 11px;
    color: var(--mv-text-muted);
}

.mv-viewer-actions {
    display: flex;
    gap: 6px;
}

.mv-viewer-wrapper {
    flex: 1;
    min-height: 430px;
    border-radius: var(--mv-radius-md);
    border: 1px solid var(--mv-border);
    background: radial-gradient(circle at top, #020617 0, #020617 55%);
    overflow: hidden;
    position: relative;
}

.mv-viewer {
    width: 100%;
    height: 100%;
}

/* Formulaires & contrôles */

.mv-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 6px;
}

.mv-field.mv-inline {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.mv-field-label {
    font-size: 12px;
    font-weight: 500;
    color: var(--mv-primary);
}

.mv-field-hint {
    display: block;
    font-size: 11px;
    font-weight: 400;
    color: var(--mv-text-muted);
}

.mv-select,
.mv-input-text,
.mv-input-file {
    border-radius: 999px;
    border: 1px solid var(--mv-border);
    padding: 7px 11px;
    font-size: 12px;
    background: #f9fafb;
    color: var(--mv-primary);
    outline: none;
    transition:
        border-color 0.15s ease,
        box-shadow 0.15s ease,
        background-color 0.15s ease;
}

.mv-input-file {
    padding: 6px 10px;
    font-size: 11px;
}

.mv-select:focus,
.mv-input-text:focus,
.mv-input-file:focus {
    border-color: var(--mv-accent);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.16);
    background: #ffffff;
}

.mv-input-color {
    width: 40px;
    height: 28px;
    border-radius: 999px;
    border: 1px solid var(--mv-border);
    padding: 0;
    background: #f9fafb;
}

/* Boutons */

.mv-button {
    border-radius: 999px;
    border: none;
    cursor: pointer;
    padding: 7px 14px;
    font-size: 12px;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition:
        background-color 0.15s ease,
        box-shadow 0.15s ease,
        transform 0.05s ease;
}

.mv-button-ghost {
    background: #f9fafb;
    color: var(--mv-primary);
    border: 1px solid var(--mv-border);
}

.mv-button-ghost:hover {
    background: var(--mv-accent-soft);
    border-color: var(--mv-accent);
    box-shadow: 0 4px 16px rgba(37, 99, 235, 0.16);
    transform: translateY(-1px);
}

.mv-icon-button {
    width: 30px;
    height: 30px;
    border-radius: 999px;
    border: 1px solid var(--mv-border);
    background: #f9fafb;
    color: var(--mv-primary);
    font-size: 14px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition:
        background-color 0.15s ease,
        border-color 0.15s ease,
        transform 0.05s ease;
}

.mv-icon-button:hover {
    background: var(--mv-accent-soft);
    border-color: var(--mv-accent);
    transform: translateY(-1px);
}

/* Aides / séparateurs */

.mv-help-text {
    margin: 0;
    font-size: 11px;
    color: var(--mv-text-muted);
}

.mv-separator {
    height: 1px;
    background: linear-gradient(to right, transparent, var(--mv-border), transparent);
    margin: 6px 0 8px;
}

/* Infos & séquences */

.mv-info-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
    row-gap: 6px;
    column-gap: 12px;
    font-size: 12px;
}

.mv-info-label {
    color: var(--mv-text-muted);
}

.mv-info-value {
    font-weight: 500;
}

.mv-sequences {
    max-height: 260px;
    overflow: auto;
    border-radius: var(--mv-radius-md);
    background: #f9fafb;
    border: 1px dashed var(--mv-border);
    padding: 8px 10px;
    font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    font-size: 11px;
}

.mv-seq-chain {
    margin-bottom: 8px;
}

.mv-seq-header {
    font-weight: 600;
    font-size: 11px;
    color: var(--mv-accent-strong);
    margin-bottom: 2px;
}

.mv-seq-seq {
    margin: 0;
    white-space: pre-wrap;
    word-break: break-word;
}

/* Footer */

.mv-footer {
    padding: 8px 20px 14px;
    font-size: 11px;
    color: var(--mv-text-muted);
    text-align: center;
}

/* === Ajouts : outils de mesure & légende atomes === */

.mv-viewer-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    padding: 6px 4px 8px;
    border-radius: 10px;
    background: #f3f4f6;
    border: 1px solid var(--mv-border);
    margin-bottom: 10px;
}

.mv-viewer-toolbar-group {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.mv-measure-label {
    font-size: 11px;
    font-weight: 500;
    color: var(--mv-text-muted);
}

.mv-measure-info {
    font-size: 11px;
    color: var(--mv-primary);
    padding: 4px 10px;
    border-radius: 999px;
    background: #e5e7eb;
    white-space: nowrap;
    max-width: 50%;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* versions compactes des contrôles */

.mv-button-xs {
    padding: 5px 10px;
    font-size: 11px;
}

.mv-select-xs {
    padding: 5px 8px;
    font-size: 11px;
}

/* Sélecteur de fond dans la barre d’actions */

.mv-bg-select-container {
    display: flex;
    align-items: center;
    gap: 4px;
    margin-right: 4px;
}

.mv-bg-label {
    font-size: 11px;
    color: var(--mv-text-muted);
}

/* Légende des atomes présents */

.mv-atom-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-top: 4px;
}

.mv-atom-pill {
    padding: 2px 8px;
    border-radius: 999px;
    border: 1px solid var(--mv-border);
    background: #f9fafb;
    font-size: 11px;
    color: var(--mv-primary);
}

/* === Mode "viewer fixé, colonnes scrollables" sur grands écrans === */

@media (min-width: 1101px) {
    body {
        overflow-y: hidden;          /* pas de scroll global */
    }

    .mv-page {
        height: 100vh;
    }

    .mv-main {
        flex: 1 1 auto;
        min-height: 0;
    }

    .mv-panel-left,
    .mv-panel-right {
        overflow-y: auto;
        padding-right: 4px;
    }
}

/* Responsive */

@media (max-width: 1100px) {
    body {
        overflow-y: auto;
    }

    .mv-main {
        grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.5fr);
        grid-template-rows: auto auto;
        grid-template-areas:
            "left center"
            "right right";
    }

    .mv-panel-left {
        grid-area: left;
    }

    .mv-viewer-shell {
        grid-area: center;
    }

    .mv-panel-right {
        grid-area: right;
    }
}

@media (max-width: 800px) {
    .mv-main {
        grid-template-columns: minmax(0, 1fr);
        grid-template-rows: auto auto auto;
        grid-template-areas:
            "center"
            "left"
            "right";
    }

    .mv-viewer-shell {
        grid-area: center;
    }

    .mv-panel-left {
        grid-area: left;
    }

    .mv-panel-right {
        grid-area: right;
    }

    .mv-viewer-wrapper {
        min-height: 360px;
    }

    .mv-viewer-toolbar {
        flex-direction: column;
        align-items: flex-start;
    }

    .mv-measure-info {
        max-width: 100%;
    }
}

.mv-header-logo{
    width: 100px;
    height: 100;
    object-fit: contain;
    display: block;
}