@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;600;700;900&display=swap');
:root{--slds-brand:#0176d3;--slds-brand-dark:#014486;--slds-success:#4bca81;--slds-warning:#fe9339;--slds-error:#ea001e;--slds-gray-95:#f3f3f3;--slds-gray-90:#ecebea;--slds-gray-80:#dddbda;--slds-gray-50:#706e6b;--slds-gray-10:#181818;--slds-white:#fff;--slds-radius:.5rem;--slds-shadow:0 2px 4px rgba(0,0,0,.1);--slds-shadow-lg:0 8px 24px rgba(0,0,0,.15)}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Cairo',sans-serif;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);direction:rtl;line-height:1.6;color:var(--slds-gray-10);min-height:100vh}
.page-container{min-height:100vh;display:flex;flex-direction:column}
.container{max-width:1200px;margin:0 auto;padding:0 1.5rem;width:100%}
.page-header{color:var(--slds-white);padding:2rem 0;box-shadow:var(--slds-shadow-lg);margin-bottom:2rem;text-align:center}
.header-public{background:linear-gradient(135deg,#2c5aa0 0%,#1a4480 100%)}
.header-creator{background:linear-gradient(135deg,var(--slds-success) 0%,#2e844a 100%)}
.header-admin{background:linear-gradient(135deg,#032d60 0%,#16325c 100%)}
.page-header h1{font-size:2.5rem;font-weight:900;margin-bottom:.75rem}
.page-header p{font-size:1.125rem;opacity:.95}
.page-main{flex:1;padding-bottom:3rem}
.page-footer{background:rgba(0,0,0,.3);color:var(--slds-white);text-align:center;padding:2rem 0;margin-top:auto}
.card{background:var(--slds-white);border-radius:var(--slds-radius);box-shadow:var(--slds-shadow-lg);margin-bottom:2rem;border:1px solid var(--slds-gray-90);padding:2rem}
.card h2{font-size:1.75rem;font-weight:900;margin-bottom:.75rem}
.card h3{font-size:1.25rem;font-weight:700;margin-bottom:1rem}
.card h4{font-size:1rem;font-weight:700;margin-bottom:.75rem}
.subtitle{color:var(--slds-gray-50);margin-bottom:1.5rem}
.card-header{padding:0 0 1.5rem 0;margin-bottom:1.5rem;border-bottom:2px solid var(--slds-gray-90);display:flex;justify-content:space-between;align-items:center}
.search-box{display:flex;gap:1rem;margin:1.5rem 0}
.search-box input{flex:1;padding:1rem;border:2px solid var(--slds-gray-80);border-radius:var(--slds-radius);font-size:1.125rem;font-family:inherit}
.search-box input:focus{outline:0;border-color:var(--slds-brand);box-shadow:0 0 0 4px rgba(1,118,211,.15)}
.help-text{color:var(--slds-gray-50);font-size:.875rem;margin-top:.75rem}
.btn{padding:.875rem 1.75rem;border:1px solid transparent;border-radius:var(--slds-radius);font-size:1rem;font-weight:700;cursor:pointer;transition:all .2s;font-family:inherit;display:inline-flex;align-items:center;justify-content:center;gap:.5rem;text-decoration:none}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn-primary{background-color:var(--slds-brand);border-color:var(--slds-brand);color:var(--slds-white)}
.btn-primary:hover:not(:disabled){background-color:var(--slds-brand-dark);transform:translateY(-2px);box-shadow:var(--slds-shadow-lg)}
.btn-secondary{background-color:var(--slds-white);border-color:var(--slds-gray-80);color:var(--slds-brand)}
.btn-secondary:hover:not(:disabled){background-color:var(--slds-gray-95)}
.btn-danger{background-color:var(--slds-error);border-color:var(--slds-error);color:var(--slds-white)}
.btn-block{width:100%}
.btn-large{padding:1.25rem 2.5rem;font-size:1.125rem}
.btn-sm{padding:.5rem 1rem;font-size:.875rem}
.loading{text-align:center;padding:3rem}
.spinner{width:4rem;height:4rem;border:5px solid var(--slds-gray-90);border-top-color:var(--slds-brand);border-radius:50%;animation:spin .6s linear infinite;margin:0 auto 1.5rem}
@keyframes spin{to{transform:rotate(360deg)}}
.result-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.5rem;margin-top:1.5rem}
.result-item{padding:1.5rem;background-color:var(--slds-gray-95);border-radius:var(--slds-radius);border-right:4px solid var(--slds-brand)}
.result-item label{display:block;font-size:.75rem;font-weight:700;color:var(--slds-gray-50);margin-bottom:.5rem;text-transform:uppercase}
.result-item .value{font-size:1.125rem;font-weight:600}
.result-item .serial{font-size:1.75rem;font-weight:900;color:var(--slds-brand);letter-spacing:.1em;font-family:'Courier New',monospace;margin-bottom:.75rem}
.badge{display:inline-block;padding:.5rem 1rem;border-radius:.375rem;font-size:.875rem;font-weight:700;text-transform:uppercase}
.status-under_review{background-color:rgba(1,118,211,.1);color:var(--slds-brand)}
.status-missing_docs{background-color:rgba(254,147,57,.1);color:var(--slds-warning)}
.status-approved{background-color:rgba(75,202,129,.1);color:var(--slds-success)}
.status-rejected{background-color:rgba(234,0,30,.1);color:var(--slds-error)}
.status-permit_ready{background-color:rgba(168,100,253,.1);color:#5a1ba9}
.status-delivered{background-color:rgba(46,132,74,.1);color:#2e844a}
.user-bar{padding:1.5rem;background:linear-gradient(135deg,var(--slds-gray-95) 0%,var(--slds-white) 100%);display:flex;justify-content:space-between;align-items:center}
.form-group{margin-bottom:1.75rem}
.form-group label{display:block;font-weight:700;margin-bottom:.625rem}
.required{color:var(--slds-error);font-weight:900}
.form-group input,.form-group select,.form-group textarea,.form-control{width:100%;padding:.875rem 1.25rem;border:2px solid var(--slds-gray-80);border-radius:var(--slds-radius);font-size:1rem;font-family:inherit;transition:all .2s}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus,.form-control:focus{outline:0;border-color:var(--slds-brand);box-shadow:0 0 0 4px rgba(1,118,211,.1)}
.form-section{background-color:var(--slds-gray-95);padding:2rem;border-radius:var(--slds-radius);margin-bottom:2rem;border:1px solid var(--slds-gray-90)}
.form-section h3{margin-bottom:1.75rem;font-size:1.25rem;font-weight:700;padding-bottom:.75rem;border-bottom:3px solid var(--slds-brand)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1.75rem}
.form-actions{display:flex;gap:1.25rem;margin-top:2.5rem;padding-top:2rem;border-top:2px solid var(--slds-gray-90)}
.alert{padding:1.25rem;border-radius:var(--slds-radius);margin-top:1.25rem;font-weight:600}
.alert-error{background-color:rgba(234,0,30,.1);color:var(--slds-error);border:2px solid var(--slds-error)}
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.75rem;margin-bottom:2.5rem}
.stat-card{background:var(--slds-white);padding:2rem;border-radius:var(--slds-radius);text-align:center;box-shadow:var(--slds-shadow-lg);border:1px solid var(--slds-gray-90);border-top:5px solid}
.stat-card.blue{border-top-color:var(--slds-brand)}
.stat-card.green{border-top-color:var(--slds-success)}
.stat-card.orange{border-top-color:var(--slds-warning)}
.stat-card.red{border-top-color:var(--slds-error)}
.stat-label{font-size:.813rem;font-weight:700;color:var(--slds-gray-50);text-transform:uppercase;margin-bottom:.75rem}
.stat-value{font-size:3.5rem;font-weight:900;line-height:1}
.stat-card.blue .stat-value{color:var(--slds-brand)}
.stat-card.green .stat-value{color:var(--slds-success)}
.stat-card.orange .stat-value{color:var(--slds-warning)}
.stat-card.red .stat-value{color:var(--slds-error)}
.tabs{display:flex;gap:.5rem;margin-bottom:2rem;background:var(--slds-white);padding:.5rem;border-radius:var(--slds-radius);box-shadow:var(--slds-shadow)}
.tab-btn{flex:1;padding:1rem;background:0 0;border:0;border-radius:var(--slds-radius);font-weight:700;cursor:pointer;transition:all .2s;font-family:inherit}
.tab-btn:hover{background:var(--slds-gray-95)}
.tab-btn.active{background:var(--slds-brand);color:var(--slds-white)}
.tab-content{display:none}
.tab-content.active{display:block}
.code-area{width:100%;font-family:'Courier New',monospace;background:#2d2d2d;color:#f8f8f2;padding:1.5rem;border-radius:var(--slds-radius);border:0;margin:1rem 0}
.test-section{margin-bottom:2rem;padding-bottom:2rem;border-bottom:1px solid var(--slds-gray-90)}
.api-output{background:#f8f8f8;padding:1rem;border-radius:var(--slds-radius);min-height:100px;margin-top:1rem;font-size:.875rem}
.requests-table{width:100%;border-collapse:separate;border-spacing:0}
.requests-table th,.requests-table td{padding:1.25rem;text-align:right;border-bottom:1px solid var(--slds-gray-90)}
.requests-table th{background-color:var(--slds-gray-95);font-weight:700;font-size:.813rem;text-transform:uppercase}
.requests-table tbody tr:hover{background-color:var(--slds-gray-95)}
.modal{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background-color:rgba(0,0,0,.7);justify-content:center;align-items:center;z-index:1000}
.modal-content{background:var(--slds-white);border-radius:var(--slds-radius);max-width:550px;width:90%;max-height:90vh;overflow-y:auto;box-shadow:0 20px 60px rgba(0,0,0,.3)}
.modal-header{padding:1.75rem 2rem;border-bottom:2px solid var(--slds-gray-90);display:flex;justify-content:space-between;align-items:center;background-color:var(--slds-gray-95)}
.modal-header h3{margin:0;font-size:1.5rem;font-weight:700}
.btn-close{background:0 0;border:0;font-size:2.5rem;cursor:pointer;padding:0;width:3rem;height:3rem;display:flex;align-items:center;justify-content:center;color:var(--slds-gray-50);border-radius:var(--slds-radius)}
.btn-close:hover{background-color:var(--slds-gray-90);color:var(--slds-gray-10)}
.modal-body{padding:2rem}
.modal-footer{padding:1.75rem 2rem;border-top:2px solid var(--slds-gray-90);display:flex;gap:1.25rem;justify-content:flex-end;background-color:var(--slds-gray-95)}
.success-card{text-align:center;background:linear-gradient(135deg,var(--slds-success) 0%,#2e844a 100%);color:var(--slds-white)}
.success-icon{font-size:6rem;font-weight:900;margin-bottom:2rem}
.serial-display{background-color:rgba(255,255,255,.2);padding:2rem;border-radius:var(--slds-radius);font-size:2.5rem;font-weight:900;letter-spacing:.15em;margin:2rem 0;font-family:'Courier New',monospace}
.no-data{text-align:center;padding:3rem;color:var(--slds-gray-50)}
@media (max-width:768px){.search-box,.form-row,.form-actions{flex-direction:column}.result-grid{grid-template-columns:1fr}.user-bar{flex-direction:column;gap:1rem;text-align:center}.tabs{flex-direction:column}}
@media print{.btn,.form-actions,.card-header button,.user-bar button{display:none!important}body{background:var(--slds-white)!important}.page-header{background:var(--slds-gray-95)!important;color:var(--slds-gray-10)!important}.card{box-shadow:none;border:2px solid var(--slds-gray-80)}}