*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Poppins',sans-serif;color:#1a1a1a;background:#fff;min-height:100vh;display:flex;flex-direction:column}
main{flex:1;padding:2rem 1rem}
h1,h2,h3,h4,h5{font-family:'Oswald',sans-serif;text-transform:uppercase;letter-spacing:1px;color:#36454F}
a{color:#36454F;text-decoration:none}
a:hover{color:#f9c248}

/* Header */
header{background:#181a21;color:#fff;padding:.75rem 1.5rem}
.header-inner{max-width:1400px;margin:0 auto;display:flex;align-items:center;justify-content:space-between}
.brand{font-family:'Oswald',sans-serif;font-size:1.3rem;font-weight:700;color:#f9c248;letter-spacing:2px;text-transform:uppercase}
nav a{color:rgba(255,255,255,.7);margin-left:1.5rem;font-size:.85rem;font-weight:500;text-transform:uppercase;letter-spacing:.5px;font-family:'Oswald',sans-serif}
nav a:hover{color:#f9c248}

/* Footer */
footer{background:#181a21;color:rgba(255,255,255,.5);padding:.75rem 1.5rem;text-align:center;font-size:.8rem}

/* Container */
.container{max-width:1200px;margin:0 auto}
.container.wide{max-width:1400px}

/* Cards */
.card{background:#f5f5f5;border:1px solid #d0d0d0;border-radius:1rem;padding:1.5rem;margin-bottom:1.5rem}
.card h2{margin-bottom:1rem;font-size:1.2rem}

/* Buttons */
.btn{display:inline-block;font-family:'Oswald',sans-serif;text-transform:uppercase;letter-spacing:1px;border:none;border-radius:4px;padding:.5rem 1.2rem;cursor:pointer;font-size:.85rem;transition:all .2s}
.btn-primary{background:#f9c248;color:#000}.btn-primary:hover{background:#ffd060}
.btn-dark{background:#000;color:#fff}.btn-dark:hover{background:#333}
.btn-ghost{background:transparent;color:#1a1a1a;border:1px solid #333}.btn-ghost:hover{background:#f5f5f5}
.btn-danger{background:#c0392b;color:#fff}.btn-danger:hover{background:#e74c3c}
.btn-success{background:#27ae60;color:#fff}.btn-success:hover{background:#2ecc71}
.btn-sm{padding:.35rem .8rem;font-size:.75rem}

/* Forms */
label{display:block;font-weight:500;margin-bottom:.3rem;color:#444;font-size:.85rem}
input,select,textarea{font-family:'Poppins',sans-serif;width:100%;padding:.5rem .75rem;border:1px solid #949494;border-radius:.5rem;font-size:.9rem;background:#fff}
input:focus,select:focus,textarea:focus{outline:none;border-color:#f9c248;box-shadow:0 0 0 3px rgba(249,194,72,.2)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1rem}
.form-group{margin-bottom:1rem}
.form-actions{margin-top:1.5rem;display:flex;gap:.75rem}

/* Tables */
table{width:100%;border-collapse:collapse;font-size:.85rem}
th{font-family:'Oswald',sans-serif;text-transform:uppercase;letter-spacing:.5px;font-size:.75rem;color:#36454F;background:#f0f0f0;padding:.5rem .6rem;text-align:left;border-bottom:2px solid #d0d0d0}
td{padding:.5rem .6rem;border-bottom:1px solid #eee;vertical-align:middle}
tr:hover{background:#fafafa}
.text-right{text-align:right}
.text-center{text-align:center}
.text-muted{color:#444}

/* Status pills */
.pill{display:inline-block;padding:.15rem .6rem;border-radius:999px;font-size:.7rem;font-weight:600;letter-spacing:.5px}
.pill-draft{background:rgba(241,196,15,.12);color:#36454F}
.pill-active{background:rgba(53,112,255,.12);color:#2563eb}
.pill-complete{background:rgba(46,204,113,.12);color:#27ae60}
.pill-error{background:rgba(192,57,43,.12);color:#c0392b}

/* Upload zone */
.upload-zone{border:2px dashed #d0d0d0;border-radius:1rem;padding:2rem;text-align:center;cursor:pointer;transition:all .2s;background:#fafafa}
.upload-zone:hover,.upload-zone.dragover{border-color:#f9c248;background:rgba(249,194,72,.05)}
.upload-zone p{color:#444;font-size:.85rem}
.upload-zone input[type="file"]{display:none}

/* Grid */
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin-bottom:1.5rem}
.stat-card{background:#f5f5f5;border:1px solid #d0d0d0;border-radius:1rem;padding:1rem 1.25rem;text-align:center}
.stat-card .value{font-family:'Oswald',sans-serif;font-size:1.8rem;color:#36454F}
.stat-card .label{font-size:.75rem;color:#444;text-transform:uppercase;letter-spacing:.5px}

/* Reconciliation bar */
.recon-bar{height:8px;background:#eee;border-radius:4px;overflow:hidden;margin:.3rem 0}
.recon-bar .fill{height:100%;background:#27ae60;border-radius:4px;transition:width .3s}
.recon-bar .fill.warning{background:#f39c12}
.recon-bar .fill.error{background:#c0392b}

/* Pricing table */
.pricing-table td.landed{font-weight:600;color:#36454F}
.pricing-table td.margin-good{color:#27ae60;font-weight:600}
.pricing-table td.margin-warn{color:#f39c12;font-weight:600}
.pricing-table td.margin-bad{color:#c0392b;font-weight:600}
.pricing-table input[type="number"]{width:100px;text-align:right}

/* Uploads list */
.uploads-list{display:flex;flex-wrap:wrap;gap:.75rem;margin:.5rem 0}
.upload-item{background:#fff;border:1px solid #d0d0d0;border-radius:.5rem;padding:.5rem .75rem;font-size:.8rem;display:flex;align-items:center;gap:.5rem}
.upload-item .type-badge{font-size:.65rem;font-weight:600;text-transform:uppercase;padding:.1rem .4rem;border-radius:3px;background:#f0f0f0}

/* Tabs */
.tabs{display:flex;gap:0;margin-bottom:1.5rem;border-bottom:2px solid #d0d0d0}
.tab{padding:.5rem 1.2rem;font-family:'Oswald',sans-serif;text-transform:uppercase;letter-spacing:.5px;font-size:.85rem;cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-2px;color:#444}
.tab.active{border-bottom-color:#f9c248;color:#36454F;font-weight:600}

/* Flash messages */
.flash{padding:.75rem 1rem;border-radius:.5rem;margin-bottom:1rem;font-size:.85rem}
.flash-success{background:rgba(46,204,113,.1);border:1px solid #27ae60;color:#27ae60}
.flash-error{background:rgba(192,57,43,.1);border:1px solid #c0392b;color:#c0392b}

/* Misc */
.mb-1{margin-bottom:1rem}.mt-1{margin-top:1rem}.mt-2{margin-top:2rem}
.flex{display:flex}.flex-between{display:flex;justify-content:space-between;align-items:center}
.gap-1{gap:1rem}