/* CSS Custom Properties for Theme */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
    --nlam-font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --nlam-bg: #f8fafc;
    --nlam-card-bg: rgba(255, 255, 255, 0.85);
    --nlam-text-main: #0f172a;
    --nlam-text-muted: #64748b;
    --nlam-primary-gradient: linear-gradient(135deg, #4f46e5 0%, #6366f1 100%);
    --nlam-primary: #4f46e5;
    --nlam-primary-focus: rgba(99, 102, 241, 0.15);
    --nlam-indigo-light: #e0e7ff;
    --nlam-success-gradient: linear-gradient(135deg, #10b981 0%, #059669 100%);
    --nlam-success: #10b981;
    --nlam-danger: #ef4444;
    --nlam-warning: #f59e0b;
    --nlam-border: rgba(226, 232, 240, 0.8);
    --nlam-radius-lg: 16px;
    --nlam-radius-md: 12px;
    --nlam-radius-sm: 8px;
    --nlam-shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --nlam-shadow: 0 10px 15px -3px rgb(0 0 0 / 0.04), 0 4px 6px -4px rgb(0 0 0 / 0.04);
    --nlam-shadow-lg: 0 20px 25px -5px rgb(0 0 0 / 0.08), 0 8px 10px -6px rgb(0 0 0 / 0.08);
    --nlam-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* App Reset & Layout */
#nlam-app {
    font-family: var(--nlam-font-sans);
    background-color: var(--nlam-bg);
    color: var(--nlam-text-main);
    border-radius: var(--nlam-radius-lg);
    border: 1px solid var(--nlam-border);
    box-shadow: var(--nlam-shadow-lg);
    overflow: hidden;
    min-height: 500px;
    display: flex;
    flex-direction: column;
}

#nlam-app * {
    box-sizing: border-box;
}

/* App Header & Navigation */
.nlam-app-header {
    background: var(--nlam-card-bg);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--nlam-border);
    padding: 16px 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nlam-app-logo {
    font-weight: 800;
    font-size: 20px;
    background: var(--nlam-primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.5px;
}

.nlam-app-nav {
    display: flex;
    gap: 8px;
}

.nlam-nav-btn {
    background: transparent;
    border: none;
    padding: 10px 18px;
    border-radius: var(--nlam-radius-sm);
    font-weight: 600;
    font-size: 14px;
    color: var(--nlam-text-muted);
    cursor: pointer;
    transition: var(--nlam-transition);
}

.nlam-nav-btn:hover {
    color: var(--nlam-primary);
    background: var(--nlam-indigo-light);
}

.nlam-nav-btn.active {
    color: #ffffff;
    background: var(--nlam-primary-gradient);
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.25);
}

.nlam-app-user-badge {
    display: flex;
    align-items: center;
    gap: 12px;
}

.nlam-user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--nlam-primary-gradient);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 14px;
}

/* Main Dashboard Panel */
.nlam-app-body {
    padding: 32px;
    flex-grow: 1;
}

/* Overview cards */
.nlam-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 20px;
    margin-bottom: 32px;
}

.nlam-stat-card {
    background: #ffffff;
    border: 1px solid var(--nlam-border);
    border-radius: var(--nlam-radius-md);
    padding: 20px;
    box-shadow: var(--nlam-shadow);
    transition: var(--nlam-transition);
    position: relative;
    overflow: hidden;
}

.nlam-stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--nlam-shadow-lg);
}

.nlam-stat-label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--nlam-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.nlam-stat-val {
    font-size: 32px;
    font-weight: 800;
    color: var(--nlam-text-main);
}

.nlam-stat-border {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 4px;
    width: 100%;
}

.nlam-border-draft { background: var(--nlam-text-muted); }
.nlam-border-submitted { background: var(--nlam-primary); }
.nlam-border-review { background: var(--nlam-warning); }
.nlam-border-accepted { background: var(--nlam-success); }
.nlam-border-rejected { background: var(--nlam-danger); }

/* Dashboard Tables */
.nlam-dashboard-card {
    background: #ffffff;
    border: 1px solid var(--nlam-border);
    border-radius: var(--nlam-radius-lg);
    box-shadow: var(--nlam-shadow);
    padding: 24px;
}

.nlam-dashboard-title-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.nlam-dashboard-title-row h2 {
    margin: 0;
    font-size: 20px;
    font-weight: 700;
}

.nlam-btn {
    background: var(--nlam-primary-gradient);
    color: #ffffff;
    border: none;
    padding: 12px 24px;
    border-radius: var(--nlam-radius-sm);
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.2);
    transition: var(--nlam-transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.nlam-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 16px rgba(79, 70, 229, 0.35);
}

.nlam-btn-secondary {
    background: #ffffff;
    border: 1px solid var(--nlam-border);
    color: var(--nlam-text-main);
    box-shadow: var(--nlam-shadow-sm);
}

.nlam-btn-secondary:hover {
    background: var(--nlam-bg);
    box-shadow: var(--nlam-shadow);
    transform: none;
}

/* Status Badges */
.status-badge {
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    display: inline-block;
}

.status-draft { background: #e2e8f0; color: #475569; }
.status-submitted { background: #e0e7ff; color: #4f46e5; }
.status-under_review { background: #fef3c7; color: #d97706; }
.status-reviews_completed { background: #d1fae5; color: #065f46; }
.status-accepted { background: #d1fae5; color: #047857; }
.status-rejected { background: #fee2e2; color: #b91c1c; }
.status-revisions_requested { background: #ffedd5; color: #ea580c; }
.status-withdrawn { background: #f1f5f9; color: #94a3b8; }

/* Wizard Styles */
.nlam-wizard {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 32px;
}

.nlam-wizard-steps {
    border-right: 1px solid var(--nlam-border);
    padding-right: 24px;
}

.nlam-wizard-step-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 0;
    position: relative;
    cursor: not-allowed;
}

.nlam-wizard-step-item.active {
    cursor: pointer;
}

.nlam-wizard-step-num {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid var(--nlam-text-muted);
    color: var(--nlam-text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    transition: var(--nlam-transition);
}

.nlam-wizard-step-item.active .nlam-wizard-step-num {
    border-color: var(--nlam-primary);
    background: var(--nlam-primary-gradient);
    color: #ffffff;
    box-shadow: 0 0 0 4px var(--nlam-primary-focus);
}

.nlam-wizard-step-item.completed .nlam-wizard-step-num {
    border-color: var(--nlam-success);
    background: var(--nlam-success-gradient);
    color: #ffffff;
}

.nlam-wizard-step-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--nlam-text-muted);
}

.nlam-wizard-step-item.active .nlam-wizard-step-label {
    color: var(--nlam-text-main);
    font-weight: 700;
}

/* Wizard Form Pane */
.nlam-wizard-pane {
    background: #ffffff;
    border: 1px solid var(--nlam-border);
    border-radius: var(--nlam-radius-md);
    box-shadow: var(--nlam-shadow-sm);
    padding: 32px;
    display: flex;
    flex-direction: column;
    min-height: 400px;
}

.nlam-wizard-pane h3 {
    margin-top: 0;
    font-size: 20px;
    font-weight: 800;
    margin-bottom: 24px;
}

.nlam-wizard-footer {
    margin-top: auto;
    border-top: 1px solid var(--nlam-border);
    padding-top: 24px;
    display: flex;
    justify-content: space-between;
}

/* Forms styling inside SPA */
.nlam-input-text, .nlam-textarea, .nlam-select {
    width: 100%;
    padding: 12px 16px;
    border-radius: var(--nlam-radius-sm);
    border: 1px solid var(--nlam-border);
    font-family: var(--nlam-font-sans);
    font-size: 14px;
    color: var(--nlam-text-main);
    outline: none;
    transition: var(--nlam-transition);
}

.nlam-input-text:focus, .nlam-textarea:focus, .nlam-select:focus {
    border-color: var(--nlam-primary);
    box-shadow: 0 0 0 3px var(--nlam-primary-focus);
}

.nlam-field-error {
    color: var(--nlam-danger);
    font-size: 12px;
    font-weight: 600;
    margin-top: 4px;
}

/* Counter */
.nlam-counter {
    text-align: right;
    font-size: 12px;
    color: var(--nlam-text-muted);
    font-weight: 500;
    margin-top: 6px;
}

.nlam-counter.limit-exceeded {
    color: var(--nlam-danger);
    font-weight: 700;
}

/* File Upload Component */
.nlam-upload-zone {
    border: 2px dashed var(--nlam-border);
    border-radius: var(--nlam-radius-md);
    padding: 32px;
    text-align: center;
    background: var(--nlam-light);
    cursor: pointer;
    transition: var(--nlam-transition);
}

.nlam-upload-zone:hover {
    border-color: var(--nlam-primary);
    background: #ffffff;
}

.nlam-file-list {
    margin-top: 16px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.nlam-file-item {
    background: var(--nlam-light);
    padding: 10px 16px;
    border-radius: var(--nlam-radius-sm);
    border: 1px solid var(--nlam-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Repeater authors */
.nlam-author-row {
    background: var(--nlam-light);
    border: 1px solid var(--nlam-border);
    border-radius: var(--nlam-radius-md);
    padding: 20px;
    margin-bottom: 12px;
    position: relative;
}

.nlam-author-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
}

.nlam-author-title {
    font-weight: 700;
    font-size: 14px;
}

.nlam-author-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
}

/* Reviewer Queue / Star selection */
.nlam-reviewer-split {
    display: grid;
    grid-template-columns: 320px 1fr;
    gap: 24px;
}

.nlam-reviewer-queue-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.nlam-queue-card {
    background: #ffffff;
    border: 1px solid var(--nlam-border);
    border-radius: var(--nlam-radius-md);
    padding: 16px;
    cursor: pointer;
    transition: var(--nlam-transition);
}

.nlam-queue-card:hover, .nlam-queue-card.active {
    border-color: var(--nlam-primary);
    box-shadow: var(--nlam-shadow);
}

.nlam-queue-card.active {
    background: var(--nlam-indigo-light);
}

/* Star Rating component */
.nlam-stars-group {
    display: flex;
    gap: 6px;
    margin: 8px 0;
}

.nlam-star-btn {
    background: transparent;
    border: none;
    font-size: 24px;
    color: #cbd5e1;
    cursor: pointer;
    transition: var(--nlam-transition);
}

.nlam-star-btn.selected {
    color: var(--nlam-warning);
}

/* Media Query */
@media(max-width: 768px) {
    .nlam-wizard, .nlam-reviewer-split {
        grid-template-columns: 1fr;
    }
    
    .nlam-wizard-steps {
        border-right: none;
        border-bottom: 1px solid var(--nlam-border);
        padding-right: 0;
        padding-bottom: 16px;
        display: flex;
        overflow-x: auto;
        gap: 16px;
    }
    
    .nlam-wizard-step-item {
        white-space: nowrap;
        padding: 0;
    }
}

/* Premium Table formatting rules */
.nlam-dashboard-card table {
    width: 100% !important;
    border-collapse: collapse !important;
    margin-top: 16px !important;
    background: transparent !important;
}

.nlam-dashboard-card th, 
.nlam-dashboard-card td {
    padding: 14px 18px !important;
    text-align: left !important;
    border-bottom: 1px solid var(--nlam-border) !important;
}

.nlam-dashboard-card th {
    font-weight: 700 !important;
    color: var(--nlam-slate) !important;
    font-size: 12px !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    background: var(--nlam-light) !important;
}

.nlam-dashboard-card td {
    font-size: 14px !important;
    color: var(--nlam-text-main) !important;
}

.nlam-dashboard-card tr:hover td {
    background: rgba(241, 245, 249, 0.5) !important;
}

/* Author details fields styling adjustments */
.nlam-author-row .nlam-form-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 12px;
}
.nlam-form-group {
    margin-bottom: 24px;
}

.nlam-form-group label {
    font-size: 13px !important;
    font-weight: 600 !important;
    color: var(--nlam-text-main) !important;
    margin-bottom: 8px;
    display: block;
}

.nlam-author-row .nlam-form-group label {
    font-size: 13px !important;
    font-weight: 600 !important;
    color: var(--nlam-text-main) !important;
    margin-bottom: 2px !important;
}

.nlam-author-row .nlam-input-text {
    padding: 8px 12px !important;
    font-size: 13px !important;
    border-radius: var(--nlam-radius-sm) !important;
    height: auto !important;
}

.nlam-author-row .nlam-author-title {
    font-size: 13px !important;
    font-weight: 700 !important;
}

.nlam-author-row label {
    font-size: 13px !important;
    font-weight: 500 !important;
}

/* Attachments styling adjustments on dashboard and details view */
.nlam-file-item {
    padding: 8px 12px !important;
    font-size: 13px !important;
}

.nlam-file-item span {
    font-size: 13px !important;
}

.nlam-file-item .dashicons {
    font-size: 16px !important;
    width: 16px !important;
    height: 16px !important;
}

/* Dashboard view details attachments list */
.nlam-form-group ul li a {
    font-size: 13px !important;
}

.nlam-form-group ul li {
    font-size: 13px !important;
    margin-bottom: 6px !important;
}