/* static/css/pipeline_components.css */

/* --- Log Viewer Styles --- */
.log-viewer {
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    background-color: var(--bg-alt);
    border-radius: 0.75rem;
    border: 1px solid var(--border);
    overflow: hidden;
    margin: 1rem 1.5rem 0;
    transition: all 0.4s ease-in-out;
    max-height: 200px;
    position: relative;
    z-index: 50;
}

.log-viewer.is-collapsed {
    position: fixed;
    top: 80px; /* Position below header */
    right: 1.5rem;
    width: 50px;
    height: 50px;
    max-height: 50px;
    border-radius: 50%;
    margin: 0;
    box-shadow: var(--surface-shadow);
    cursor: pointer;
}

.log-header {
    padding: 0.75rem 1rem;
    font-weight: 600;
    border-bottom: 1px solid var(--border);
    background-color: var(--surface);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    user-select: none;
    flex-shrink: 0;
    transition: background-color 0.3s ease;
}
.log-viewer.is-collapsed .log-header {
    padding: 0;
    width: 100%;
    height: 100%;
    justify-content: center;
    border: none;
    background-color: var(--accent);
}

.log-header-text {
    transition: opacity 0.2s ease;
}

.log-viewer.is-collapsed .log-header-text,
.log-viewer.is-collapsed .log-chevron {
    display: none;
}

.log-icon-float {
    display: none;
    color: var(--btn-primary-text);
}
.log-viewer.is-collapsed .log-icon-float {
    display: block;
}

.log-chevron {
    width: 16px;
    height: 16px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-size: contain;
    transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
    transform: rotate(180deg);
}
body.dark .log-chevron { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); }
.log-viewer.is-collapsed .log-chevron { transform: rotate(0deg); }
.log-body {
    flex-grow: 1;
    padding: 0.5rem 1rem;
    overflow-y: auto;
    font-family: 'Fira Code', monospace;
    font-size: 0.8rem;
    line-height: 1.6;
    color: var(--text-muted);
    scroll-behavior: smooth;
    opacity: 1;
    transition: opacity 0.2s ease;
}
.log-viewer.is-collapsed .log-body {
    display: none;
}
.log-entry {
    white-space: pre-wrap;
    word-break: break-all;
    transition: background-color 0.5s ease;
}
.new-log-entry { background-color: color-mix(in srgb, var(--accent) 15%, transparent); }
.log-entry.INFO { color: var(--info-text); }
.log-entry.WARNING { color: var(--warning-text); }
.log-entry.ERROR, .log-entry.CRITICAL { color: var(--danger-text); font-weight: 600;}


/* --- Timeline Styles --- */
#scheduled-list.has-timeline::before {
    content: '';
    position: absolute;
    left: 28px;
    top: 49px; /* Precisely align with the center of the first dot */
    width: 2px;
    height: 9999px; /* A very large height to ensure it covers all scrolling content */
    background-color: var(--border);
    z-index: 0;
}
.timeline-group {
    display: flex;
    position: relative;
    padding-top: 1.5rem;
}
.timeline-marker {
    flex-shrink: 0;
    width: 24px;
    display: flex;
    justify-content: center;
    padding-top: 3px;
    margin-right: 1rem; /* Replaces gap */
}
.timeline-dot {
    width: 12px;
    height: 12px;
    background-color: var(--surface);
    border: 2px solid var(--accent);
    border-radius: 50%;
    z-index: 1;
}
.timeline-content {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    min-width: 0; /* Prevents long text in header from stretching the container */
}
.timeline-group-header {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text);
    margin: 0;
}


/* --- Empty State --- */
.empty-state-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--text-muted);
    user-select: none;
}
.countdown-clock { width: 120px; height: 120px; margin-bottom: 1rem; }
.clock-bg { fill: none; stroke: var(--surface); stroke-width: 8; }
.clock-progress { fill: none; stroke: var(--accent); stroke-width: 8; stroke-linecap: round; transition: stroke-dashoffset 0.3s linear; }
.clock-text { font-size: 28px; font-weight: 600; fill: var(--text); text-anchor: middle; font-family: 'Fira Code', monospace; }
.empty-state-label { font-size: 0.9rem; font-weight: 500; }

/* Group styles (now only for Pending column) */
.hg-group { background-color: var(--surface); border-radius: 0.5rem; border: 1px solid var(--border); overflow: hidden; display: flex; flex-direction: column; flex-shrink: 0; transition: background-color 0.3s ease; }
.hg-header { display: flex; align-items: center; gap: 0.5rem; padding: 0.6rem 0.8rem; user-select: none; background-color: var(--surface-alt); transition: background-color 0.2s, filter 0.2s; flex-shrink: 0; }
[data-column-id="pending-container"] .hg-header { cursor: pointer; }
.hg-group:not([class*="hg-color-"]) .hg-header:hover { background-color: color-mix(in srgb, var(--text) 5%, var(--surface-alt)); }
.hg-group[class*="hg-color-"] .hg-header { color: #fff; text-shadow: 1px 1px 1px rgba(0,0,0,0.2); transition: filter 0.2s ease; }
.hg-group[class*="hg-color-"] .hg-header:hover { filter: brightness(90%); }
.hg-group[class*="hg-color-"] .hg-header .hg-count { background-color: rgba(0,0,0,0.2); color: #fff; border: 1px solid rgba(255,255,255,0.2); }
.hg-group[class*="hg-color-"] .hg-header .hg-chevron { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); opacity: 0.9; }
.hg-title { font-weight: 600; flex-grow: 1; }
.hg-count { font-size: 0.8em; padding: 2px 8px; border-radius: 1rem; background-color: var(--surface); color: var(--text-muted); font-weight: 700; }

.hg-chevron { width: 16px; height: 16px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-size: contain; transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1); }
body.dark .hg-chevron { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%239ca3af' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); }
.hg-header.active .hg-chevron { transform: rotate(180deg); }

.hg-content { display: flex; flex-direction: column; gap: 0.75rem; padding: 0; max-height: 0; overflow-y: auto; transition: max-height 0.5s cubic-bezier(0.2, 1, 0.2, 1), padding 0.5s ease; }
.hg-content.visible { max-height: 500px; padding: 0.75rem; transition: max-height 1s cubic-bezier(0.2, 1, 0.2, 1), padding 0.5s ease; }

.send-all-pending-btn {
    padding: 0.3rem;
    border: 1px solid var(--border);
    border-radius: 50%;
    background-color: var(--surface);
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    box-shadow: 0 1px 2px var(--shadow-color);
    margin-left: auto; /* Push it to the right */
}
.send-all-pending-btn:hover {
    background-color: var(--accent-light);
    color: var(--accent-text);
}
.send-all-pending-btn svg {
    width: 14px;
    height: 14px;
}

.hg-group[class*="hg-color-"] .send-all-pending-btn {
    background-color: rgba(255,255,255,0.2);
    color: #fff;
    border-color: rgba(255,255,255,0.3);
}
.hg-group[class*="hg-color-"] .send-all-pending-btn:hover {
    background-color: rgba(255,255,255,0.4);
}


/* Email Card Styling */
.email-card { background-color: var(--surface); border-radius: 0.5rem; padding: 0.6rem 0.8rem; border: 1px solid var(--border); border-left: 4px solid transparent; box-shadow: 0 1px 2px var(--shadow-color); position: relative; flex-shrink: 0; display: flex; flex-direction: column; }
.card-header-line { display: flex; justify-content: space-between; align-items: center; gap: 0.5rem; margin-bottom: 0.15rem; }
.card-subject { font-weight: 500; font-size: 0.85rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; flex-grow: 1; }
.card-status, .card-failure-reason, .card-scheduled-time { font-family: 'Fira Code', monospace; font-size: 0.7rem; margin-top: 0.25rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; display: none; }
.card-timeline { margin-top: 0.5rem; font-size: 0.7rem; color: var(--text-muted); display: none; }
.timeline-track { width: 100%; height: 6px; background-color: var(--surface-alt); border-radius: 3px; position: relative; overflow: hidden; margin-top: 0.25rem; }
.timeline-progress { position: absolute; height: 100%; left: 0; top: 0; background-color: var(--accent); border-radius: 3px; transition: width 0.3s ease-out; }
.timeline-text { font-family: 'Fira Code', monospace; font-weight: 600; }
.card-actions { display: flex; gap: 0.3rem; flex-shrink: 0; }
.send-now-btn, .view-btn, .actions-toggle-btn { padding: 0.3rem; border: 1px solid var(--border); border-radius: 50%; background-color: var(--surface); color: var(--text-muted); cursor: pointer; display: flex; align-items: center; justify-content: center; transition: all 0.2s ease; box-shadow: 0 1px 2px var(--shadow-color); }
.send-now-btn:hover, .view-btn:hover, .actions-toggle-btn:hover { background-color: var(--accent-light); color: var(--accent-text); }
.send-now-btn:disabled, .view-btn:disabled { cursor: not-allowed; opacity: 0.5; background-color: var(--bg-alt); }
.send-now-btn svg, .view-btn svg, .actions-toggle-btn svg { width: 14px; height: 14px; }
.card-status { color: var(--info-text); }
.card-scheduled-time { color: var(--info-text); }
.card-failure-reason { color: var(--danger-text); }
.card-recipient { font-size: 0.75rem; color: var(--text-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.card-footer { display: flex; align-items: center; justify-content: space-between; margin-top: 0.4rem; font-size: 0.7rem; }
.card-id { font-family: 'Fira Code', monospace; color: var(--text-muted); opacity: 0.7; overflow-wrap: break-word; }
.card-footer-left { display: flex; align-items: center; gap: 0.5rem; min-width: 0; }
.card-indicators { display: flex; gap: 0.5rem; align-items: center; }
.failure-emoji { font-size: 1.1em; cursor: help; }
.attempt-badge, .worker-tag { background-color: var(--warning-light); color: var(--warning-text); padding: 2px 6px; border-radius: 10px; font-weight: 600; font-size: 0.7rem; white-space: nowrap; }
.worker-tag { background-color: var(--accent-light); color: var(--accent-text); }

/* --- Tag Styles --- */
.card-tags-container {
    display: flex;
    gap: 0.25rem;
    flex-wrap: wrap;
    margin-top: 0.35rem;
}


/* --- Scheduled Column Card Overrides --- */
[data-column-id="scheduled"] .email-card {
    padding: 0.4rem 0.7rem;
}
[data-column-id="scheduled"] .card-subject {
    font-size: 0.8rem;
    margin-bottom: 0.1rem;
}
[data-column-id="scheduled"] .card-recipient,
[data-column-id="scheduled"] .card-footer {
    display: none;
}
[data-column-id="scheduled"] .send-now-btn,
[data-column-id="scheduled"] .view-btn,
[data-column-id="scheduled"] .actions-toggle-btn {
    transform: scale(0.9);
}
[data-column-id="scheduled"] .card-timeline {
    margin-top: 0.3rem;
}

/* Email View Modal */
#email-view-modal { position: fixed; inset: 0; background: rgba(0, 0, 0, 0.6); backdrop-filter: blur(4px); z-index: 1000; display: flex; align-items: center; justify-content: center; padding: 2rem; animation: fadeIn 0.3s ease; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.email-view-modal-content { background: #fff; border-radius: 0.75rem; width: 100%; height: 100%; max-width: 90vw; max-height: 90vh; box-shadow: 0 10px 25px rgba(0,0,0,0.3); display: flex; flex-direction: column; position: relative; overflow: hidden; animation: scaleIn 0.3s ease; }
@keyframes scaleIn { from { transform: scale(0.95); } to { transform: scale(1); } }
body.dark .email-view-modal-content { background: var(--bg); }
.email-view-modal-close { position: absolute; top: 8px; right: 8px; width: 32px; height: 32px; border: none; background: var(--surface); color: var(--text); border-radius: 50%; font-size: 1.5rem; line-height: 1; cursor: pointer; z-index: 1001; display: flex; align-items: center; justify-content: center; box-shadow: 0 1px 3px rgba(0,0,0,0.1); }
body.dark .email-view-modal-close { background: var(--bg-alt); }
.email-view-modal-close:hover { background: var(--danger-light); color: var(--danger-text); }
.email-view-modal-loader { display: flex; align-items: center; justify-content: center; height: 100%; font-size: 1.2rem; color: var(--text-muted); }
#email-view-modal iframe { width: 100%; height: 100%; border: none; flex-grow: 1; }

/* --- Scheduled Column Sub-grouping & Summary --- */
.summary-card {
    background-color: var(--surface);
    border-radius: 0.5rem;
    padding: 1rem 1.2rem;
    border: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    user-select: none;
    flex-shrink: 0;
}
.summary-icon {
    font-size: 1.5rem;
}
.summary-count {
    font-size: 1.75rem;
    font-weight: 700;
    font-family: 'Fira Code', monospace;
    color: var(--accent);
}
body.dark .summary-count {
    color: var(--accent-text);
}
.summary-label {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-muted);
}

.sub-group {
    padding-top: 0.5rem;
}
.sub-group:not(:first-child) {
    margin-top: 0.5rem;
    border-top: 1px dashed var(--border);
}
.sub-group-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    padding-left: 0.25rem;
}
.sub-group-title {
    font-weight: 600;
    color: var(--text-muted);
    font-size: 0.8rem;
}
.sub-group-count {
    font-size: 0.75rem;
    padding: 2px 6px;
    border-radius: 1rem;
    background-color: var(--surface);
    color: var(--text-muted);
    font-weight: 700;
}
.sub-group-content {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding-left: 0.25rem;
}

/* --- Card Actions Dropdown --- */
#card-context-menu {
    position: fixed; /* Use fixed to break out of scroll container */
    z-index: 1010;   /* High z-index to appear over everything */
    min-width: 180px;
    width: max-content;
}
#card-context-menu.hidden {
    display: none;
}
#card-context-menu .dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
#card-context-menu .dropdown-item:hover { background-color: var(--bg-alt); }
#card-context-menu .dropdown-item.danger:hover { background-color: var(--danger-light); color: var(--danger-text); }
#card-context-menu .dropdown-item svg { width: 16px; height: 16px; flex-shrink: 0; }