* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-blue: #3b82f6;
    --primary-blue-hover: #2563eb;
    --primary-purple: #8b5cf6;
    --primary-purple-hover: #7c3aed;
    --primary-green: #10b981;
    --primary-green-hover: #059669;
    --primary-orange: #f59e0b;
    --primary-orange-hover: #d97706;
    --success-color: #10b981;
    --error-color: #ef4444;
    --bg-color: #f8fafc;
    --card-bg: #ffffff;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --border-color: #e2e8f0;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    color: var(--text-primary);
}

/* ===== STRONA GŁÓWNA ===== */
.main-container {
    position: relative;
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 2rem;
}

.logout-link {
    position: absolute;
    top: 1.5rem;
    right: 2rem;
    color: white;
    text-decoration: none;
    font-weight: 600;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.18);
    border-radius: 0.5rem;
    transition: all 0.2s ease;
}

.logout-link:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

.main-header {
    text-align: center;
    margin-bottom: 4rem;
    color: white;
}

.header-content {
    max-width: 800px;
    margin: 0 auto;
}

.main-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    text-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    letter-spacing: -0.02em;
}

.main-subtitle {
    font-size: 1.5rem;
    opacity: 0.95;
    font-weight: 400;
}

.tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.home-layout {
    display: grid;
    grid-template-columns: 240px minmax(0, 1fr);
    gap: 1.5rem;
    align-items: flex-start;
}

.platform-sidebar {
    position: sticky;
    top: 1.5rem;
    background: rgba(255, 255, 255, 0.92);
    border-radius: 1rem;
    padding: 1rem;
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(4px);
}

.platform-sidebar-title {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.platform-tabs {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.platform-tab {
    border: 1px solid var(--border-color);
    background: white;
    color: var(--text-primary);
    border-radius: 0.6rem;
    padding: 0.55rem 0.75rem;
    font-size: 0.95rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    transition: all 0.2s ease;
}

.platform-tab-panel-link {
    display: block;
    text-decoration: none;
    border-color: rgba(0, 245, 255, 0.45);
    background: linear-gradient(150deg, #070c14 0%, #0b121c 100%);
    color: #dffcff;
}

.platform-tab-panel-link:hover {
    border-color: #00f5ff;
    color: #eaffff;
    box-shadow: 0 0 12px rgba(0, 245, 255, 0.3);
}

.platform-tab:hover {
    border-color: var(--primary-blue);
    color: var(--primary-blue-hover);
}

.platform-tabs .platform-tab-panel-link:hover {
    border-color: #00f5ff;
    color: #eaffff;
    box-shadow: 0 0 12px rgba(0, 245, 255, 0.3);
}

.platform-tab.is-active {
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
    border-color: var(--primary-blue);
    color: var(--primary-blue-hover);
}

.tool-card.is-hidden {
    display: none;
}

.tool-card-disabled {
    opacity: 0.88;
}

.tool-card-disabled:hover {
    transform: none;
    box-shadow: var(--shadow-xl);
}

.tool-card {
    background: var(--card-bg);
    border-radius: 1.5rem;
    padding: 2.5rem;
    text-decoration: none;
    color: var(--text-primary);
    box-shadow: var(--shadow-xl);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    border: 3px solid transparent;
}

.tool-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.3);
}

.tool-card-blue {
    border-color: var(--primary-blue);
}

.tool-card-blue:hover {
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
}

.tool-card-purple {
    border-color: var(--primary-purple);
}

.tool-card-purple:hover {
    background: linear-gradient(135deg, #faf5ff 0%, #f3e8ff 100%);
}

.tool-card-green {
    border-color: var(--primary-green);
}

.tool-card-green:hover {
    background: linear-gradient(135deg, #ecfdf5 0%, #d1fae5 100%);
}

.tool-card-orange {
    border-color: var(--primary-orange);
}

.tool-card-orange:hover {
    background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 100%);
}

.tool-card-teal {
    border-color: #14b8a6;
}

.tool-card-teal:hover {
    background: linear-gradient(135deg, #ecfdf5 0%, #ccfbf1 100%);
}

.tool-card-pink {
    border-color: #E91E8C;
}

.tool-card-pink:hover {
    background: linear-gradient(135deg, #fce4ec 0%, #f8bbd0 100%);
}

.tool-card-panel-obslugi {
    border-color: #00f5ff;
    background:
        radial-gradient(circle at 15% 18%, rgba(0, 245, 255, 0.18), transparent 36%),
        linear-gradient(150deg, #05070b 0%, #0a1018 100%);
}

.tool-card-panel-obslugi .tool-title {
    color: #e6fdff;
    text-shadow: 0 0 14px rgba(0, 245, 255, 0.25);
}

.tool-card-panel-obslugi .tool-description {
    color: #b9dae0;
}

.tool-card-panel-obslugi .tool-arrow {
    color: #5defff;
}

.tool-card-panel-obslugi:hover {
    background:
        radial-gradient(circle at 18% 20%, rgba(0, 245, 255, 0.24), transparent 40%),
        linear-gradient(150deg, #04070d 0%, #0b131d 100%);
    box-shadow: 0 25px 50px -12px rgba(0, 245, 255, 0.28);
}

.tool-icon {
    font-size: 4rem;
    margin-bottom: 1.5rem;
    line-height: 1;
}

.tool-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.tool-description {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.tool-arrow {
    font-size: 2rem;
    color: var(--text-secondary);
    transition: transform 0.3s ease;
}

.tool-card:hover .tool-arrow {
    transform: translateX(8px);
}

/* ===== STRONY NARZĘDZI ===== */
.page-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem;
    min-height: 100vh;
}

.breadcrumb {
    margin-bottom: 2rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.breadcrumb-link {
    color: white;
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 0.5rem;
    transition: all 0.2s ease;
}

.breadcrumb-link:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
}

.breadcrumb-separator {
    color: white;
    opacity: 0.7;
}

.breadcrumb-current {
    color: white;
    font-weight: 600;
}

.page-content {
    background: var(--card-bg);
    border-radius: 1.5rem;
    padding: 2.5rem;
    box-shadow: var(--shadow-xl);
}

.page-header {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
    margin-bottom: 2.5rem;
    padding-bottom: 2rem;
    border-bottom: 2px solid var(--border-color);
}

.page-icon {
    font-size: 4rem;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 1rem;
    flex-shrink: 0;
}

.page-icon-blue {
    background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
}

.page-icon-purple {
    background: linear-gradient(135deg, #f3e8ff 0%, #e9d5ff 100%);
}

.page-icon-green {
    background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
}

.page-icon-orange {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
}

.page-icon-teal {
    background: linear-gradient(135deg, #ccfbf1 0%, #99f6e4 100%);
}

.page-icon-pink {
    background: linear-gradient(135deg, #fce4ec 0%, #f8bbd0 100%);
}

.page-title {
    font-size: 2.25rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.page-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.content-card {
    background: var(--bg-color);
    border-radius: 1rem;
    padding: 2rem;
}

.upload-form {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.file-upload-area {
    position: relative;
    border: 3px dashed var(--border-color);
    border-radius: 1rem;
    padding: 3rem 2rem;
    text-align: center;
    background: var(--card-bg);
    transition: all 0.3s ease;
    cursor: pointer;
}

.file-upload-area:hover {
    border-color: var(--primary-blue);
    background: #f8fafc;
    transform: scale(1.01);
}

.file-upload-area.dragover {
    border-color: var(--primary-blue);
    background: #eff6ff;
    transform: scale(1.02);
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1);
}

.file-input {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    opacity: 0;
    cursor: pointer;
}

.file-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    cursor: pointer;
}

.upload-icon {
    font-size: 4rem;
}

.upload-text {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.upload-hint {
    font-size: 1rem;
    color: var(--text-secondary);
}

.btn {
    padding: 1rem 2rem;
    border: none;
    border-radius: 0.75rem;
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    font-family: inherit;
    text-decoration: none;
}

.btn-large {
    padding: 1.25rem 2.5rem;
    font-size: 1.25rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--primary-blue-hover) 100%);
    color: white;
    box-shadow: 0 4px 6px -1px rgba(59, 130, 246, 0.3);
}

.btn-primary:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(59, 130, 246, 0.4);
}

.btn-primary:active:not(:disabled) {
    transform: translateY(0);
}

.btn-primary:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.btn-date {
    background: white;
    color: var(--text-primary);
    border: 2px solid var(--border-color);
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 500;
}

.btn-date:hover {
    background: var(--bg-color);
    border-color: var(--primary-blue);
    color: var(--primary-blue);
    transform: translateY(-2px);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.form-group label {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.form-input {
    padding: 1rem;
    border: 2px solid var(--border-color);
    border-radius: 0.75rem;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.2s ease;
    background: white;
}

.form-input:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1);
}

.date-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin: 1rem 0;
}

.result-message {
    margin-top: 1.5rem;
    padding: 1.25rem;
    border-radius: 0.75rem;
    display: none;
    font-size: 1.125rem;
    line-height: 1.6;
}

.result-message.show {
    display: block;
}

.result-message.success {
    background: #d1fae5;
    color: #065f46;
    border: 2px solid #10b981;
}

.result-message.error {
    background: #fee2e2;
    color: #991b1b;
    border: 2px solid #ef4444;
}

.result-message a {
    color: inherit;
    text-decoration: underline;
    font-weight: 600;
    display: inline-block;
    margin-top: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.5);
    border-radius: 0.5rem;
}

.btn-loader {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.file-name {
    margin-top: 0.75rem;
    font-size: 1rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* Panel zarządzania kluczami API */
.api-keys-details summary.api-keys-header {
    list-style: none;
}
.api-keys-details summary.api-keys-header::-webkit-details-marker {
    display: inline-block;
}
.api-keys-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    cursor: pointer;
    background: var(--bg-color);
    border-radius: 0.5rem;
    transition: all 0.2s ease;
}

.api-keys-header:hover {
    background: #e2e8f0;
}

.api-keys-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin: 0;
}

.api-keys-toggle {
    font-size: 1.5rem;
    transition: transform 0.2s ease;
}

.page-version-badge {
    display: inline-block;
    font-size: 0.65em;
    font-weight: 600;
    color: var(--text-secondary);
    background: var(--bg-color);
    padding: 0.2em 0.5em;
    border-radius: 0.35em;
    vertical-align: middle;
}

.api-keys-panel {
    margin-top: 1rem;
    padding: 1.5rem;
    background: var(--bg-color);
    border-radius: 0.75rem;
}

.api-keys-list {
    margin-bottom: 1.5rem;
}

.api-key-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: white;
    border-radius: 0.5rem;
    margin-bottom: 0.75rem;
    border: 1px solid var(--border-color);
    transition: all 0.2s ease;
}

.api-key-item:hover {
    box-shadow: var(--shadow-sm);
    border-color: var(--primary-blue);
}

.api-key-info {
    flex: 1;
}

.api-key-main {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.5rem;
}

.api-key-main strong {
    font-size: 1.125rem;
    color: var(--text-primary);
}

.api-key-masked {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-family: monospace;
    background: var(--bg-color);
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
}

.api-key-details {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.api-key-details span {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.api-key-actions {
    display: flex;
    gap: 0.5rem;
}

.btn-icon {
    background: none;
    border: none;
    font-size: 1.25rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 0.25rem;
    transition: all 0.2s ease;
}

.btn-icon:hover {
    background: var(--bg-color);
    transform: scale(1.1);
}

.btn-icon-danger:hover {
    background: #fee2e2;
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-content {
    background: white;
    border-radius: 1rem;
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 600;
}

.modal-close {
    background: none;
    border: none;
    font-size: 2rem;
    cursor: pointer;
    color: var(--text-secondary);
    padding: 0;
    width: 2rem;
    height: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.25rem;
    transition: all 0.2s ease;
}

.modal-close:hover {
    background: var(--bg-color);
    color: var(--text-primary);
}

.modal-form {
    padding: 1.5rem;
}

.modal-buttons {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    margin-top: 1.5rem;
}

/* Uproszczony raport klienta */
.report-kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.report-kpi-section {
    margin-bottom: 1rem;
}

.report-kpi-grid-four {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.report-kpi-grid-three {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.report-kpi-card {
    background: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: 0.9rem;
    padding: 1rem;
}

.report-kpi-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 0.35rem;
}

.report-kpi-value {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--text-primary);
}

.report-kpi-change {
    margin-top: 0.45rem;
    font-size: 0.92rem;
    font-weight: 700;
}

.report-kpi-change.up {
    color: #047857;
}

.report-kpi-change.down {
    color: #b91c1c;
}

.report-section {
    margin-top: 1.5rem;
}

.report-section-title {
    font-size: 1.15rem;
    margin-bottom: 0.8rem;
}

.report-section-subtitle {
    font-size: 1rem;
    margin-bottom: 0.8rem;
}

.report-table-wrap {
    overflow-x: auto;
}

.report-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.93rem;
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 0.7rem;
    overflow: hidden;
}

.report-table th,
.report-table td {
    border-bottom: 1px solid var(--border-color);
    text-align: left;
    padding: 0.65rem 0.7rem;
    vertical-align: top;
}

.report-table th {
    background: #f1f5f9;
    font-weight: 700;
}

.report-two-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.report-metrics-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.report-actions {
    margin-top: 1.5rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.8rem;
    align-items: center;
}

.report-page-container {
    max-width: 1600px;
}

.report-chart {
    width: 100%;
    min-height: 280px;
    max-height: 360px;
}

.report-note-help {
    color: var(--text-secondary);
    margin-bottom: 0.8rem;
}

.report-note-input {
    width: 100%;
    min-height: 95px;
    resize: vertical;
    padding: 0.9rem;
    border: 2px solid var(--border-color);
    border-radius: 0.75rem;
    font-family: inherit;
    font-size: 0.98rem;
}

.report-note-block {
    margin-bottom: 0.8rem;
}

.report-note-label {
    display: block;
    margin-bottom: 0.35rem;
    font-weight: 700;
    color: var(--text-primary);
}

.report-note-input:focus {
    outline: none;
    border-color: var(--primary-blue);
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1);
}

.report-note-actions {
    margin-top: 0.9rem;
    display: flex;
    gap: 0.7rem;
}

.report-note-status {
    margin-top: 0.7rem;
    font-weight: 600;
    color: #065f46;
}

.report-link-output {
    flex: 1;
    min-width: 260px;
    padding: 0.75rem;
    border: 2px solid var(--border-color);
    border-radius: 0.75rem;
    font-size: 0.95rem;
}

@media print {
    body {
        background: #fff;
    }

    .breadcrumb,
    .report-actions,
    .report-note-actions,
    .report-note-help {
        display: none !important;
    }

    .page-content {
        box-shadow: none;
        border-radius: 0;
        padding: 0;
    }
}

/* Responsywność */
@media (max-width: 768px) {
    .main-title {
        font-size: 2.5rem;
    }
    
    .main-subtitle {
        font-size: 1.25rem;
    }
    
    .home-layout {
        grid-template-columns: 1fr;
    }

    .platform-sidebar {
        position: static;
    }

    .platform-tabs {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .platform-tab {
        text-align: center;
    }

    .tools-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .page-container {
        padding: 1rem;
    }
    
    .page-content {
        padding: 1.5rem;
    }
    
    .page-header {
        flex-direction: column;
        text-align: center;
    }
    
    .page-title {
        font-size: 1.75rem;
    }
    
    .date-buttons {
        flex-direction: column;
    }
    
    .btn-date {
        width: 100%;
    }
    
    .file-upload-area {
        padding: 2rem 1rem;
    }

    .report-two-columns {
        grid-template-columns: 1fr;
    }

    .report-chart {
        min-height: 230px;
    }

    .report-kpi-grid-four,
    .report-kpi-grid-three {
        grid-template-columns: 1fr;
    }

    .logout-link {
        position: static;
        display: inline-flex;
        margin: 0 auto 1.5rem;
    }

    .main-container {
        display: flex;
        flex-direction: column;
        align-items: stretch;
    }
}

/* ===== LOGOWANIE ===== */
.login-body {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
}

.login-wrapper {
    width: 100%;
    max-width: 440px;
}

.login-card {
    background: var(--card-bg);
    border-radius: 1.5rem;
    padding: 2.5rem 2rem;
    box-shadow: var(--shadow-xl);
    text-align: center;
}

.login-icon {
    font-size: 3rem;
    margin-bottom: 0.75rem;
    line-height: 1;
}

.login-title {
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    letter-spacing: -0.02em;
}

.login-subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 1.75rem;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    text-align: left;
}

.login-submit {
    width: 100%;
    margin-top: 0.5rem;
}

.login-error {
    background: #fef2f2;
    color: #b91c1c;
    border: 1px solid #fecaca;
    border-radius: 0.75rem;
    padding: 0.85rem 1rem;
    margin-bottom: 1.25rem;
    font-weight: 600;
}